[Pkg-owncloud-commits] [owncloud] 45/273: remove rackspace opencloud libs from files_external 3rdparty

David Prévot taffit at moszumanska.debian.org
Fri Jul 4 03:12:56 UTC 2014


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taffit pushed a commit to branch master
in repository owncloud.

commit e792d38c114807a9a244b17e10faab3b9f881c57
Author: Jörn Friedrich Dreyer <jfd at butonic.de>
Date:   Wed Jun 25 14:54:43 2014 +0200

    remove rackspace opencloud libs from files_external 3rdparty
---
 apps/files_external/3rdparty/php-opencloud/LICENSE |   16 -
 .../3rdparty/php-opencloud/lib/Autoload.php        |  296 -----
 .../php-opencloud/lib/OpenCloud/Common/Base.php    |  301 -----
 .../lib/OpenCloud/Common/Collection.php            |  320 ------
 .../lib/OpenCloud/Common/Exceptions/AsyncError.php |    5 -
 .../OpenCloud/Common/Exceptions/AsyncHttpError.php |    5 -
 .../Common/Exceptions/AsyncTimeoutError.php        |    5 -
 .../OpenCloud/Common/Exceptions/AttributeError.php |    5 -
 .../Common/Exceptions/AuthenticationError.php      |    5 -
 .../OpenCloud/Common/Exceptions/BaseException.php  |    7 -
 .../lib/OpenCloud/Common/Exceptions/CdnError.php   |    5 -
 .../OpenCloud/Common/Exceptions/CdnHttpError.php   |    5 -
 .../Common/Exceptions/CdnNotAvailableError.php     |    5 -
 .../OpenCloud/Common/Exceptions/CdnTtlError.php    |    5 -
 .../Common/Exceptions/CollectionError.php          |    5 -
 .../Common/Exceptions/ContainerCreateError.php     |    5 -
 .../Common/Exceptions/ContainerDeleteError.php     |    5 -
 .../OpenCloud/Common/Exceptions/ContainerError.php |    5 -
 .../Common/Exceptions/ContainerNameError.php       |    5 -
 .../Common/Exceptions/ContainerNotEmptyError.php   |    5 -
 .../Common/Exceptions/ContainerNotFoundError.php   |    5 -
 .../OpenCloud/Common/Exceptions/CreateError.php    |    5 -
 .../Common/Exceptions/CreateUpdateError.php        |    5 -
 .../Common/Exceptions/CredentialError.php          |    5 -
 .../Common/Exceptions/DatabaseCreateError.php      |    5 -
 .../Common/Exceptions/DatabaseDeleteError.php      |    5 -
 .../Common/Exceptions/DatabaseListError.php        |    5 -
 .../Common/Exceptions/DatabaseNameError.php        |    5 -
 .../Common/Exceptions/DatabaseUpdateError.php      |    5 -
 .../OpenCloud/Common/Exceptions/DeleteError.php    |    5 -
 .../OpenCloud/Common/Exceptions/DocumentError.php  |    5 -
 .../OpenCloud/Common/Exceptions/DomainError.php    |    5 -
 .../Common/Exceptions/EmptyResponseError.php       |    5 -
 .../OpenCloud/Common/Exceptions/EndpointError.php  |    5 -
 .../OpenCloud/Common/Exceptions/FlavorError.php    |    5 -
 .../lib/OpenCloud/Common/Exceptions/HttpError.php  |    5 -
 .../Common/Exceptions/HttpForbiddenError.php       |    5 -
 .../Common/Exceptions/HttpOverLimitError.php       |    5 -
 .../OpenCloud/Common/Exceptions/HttpRetryError.php |    5 -
 .../Common/Exceptions/HttpTimeoutError.php         |    5 -
 .../Common/Exceptions/HttpUnauthorizedError.php    |    5 -
 .../OpenCloud/Common/Exceptions/HttpUrlError.php   |    5 -
 .../lib/OpenCloud/Common/Exceptions/IOError.php    |    5 -
 .../Common/Exceptions/IdRequiredError.php          |    5 -
 .../lib/OpenCloud/Common/Exceptions/ImageError.php |    5 -
 .../Common/Exceptions/InstanceCreateError.php      |    5 -
 .../Common/Exceptions/InstanceDeleteError.php      |    5 -
 .../OpenCloud/Common/Exceptions/InstanceError.php  |    5 -
 .../Common/Exceptions/InstanceFlavorError.php      |    5 -
 .../Common/Exceptions/InstanceNotFound.php         |    5 -
 .../Common/Exceptions/InstanceUpdateError.php      |    5 -
 .../Common/Exceptions/InvalidArgumentError.php     |    5 -
 .../Common/Exceptions/InvalidIdTypeError.php       |    5 -
 .../Common/Exceptions/InvalidIpTypeError.php       |    5 -
 .../Common/Exceptions/InvalidParameterError.php    |    5 -
 .../Common/Exceptions/InvalidRequestError.php      |    5 -
 .../lib/OpenCloud/Common/Exceptions/JsonError.php  |    5 -
 .../Common/Exceptions/LoggingException.php         |   16 -
 .../Common/Exceptions/MetadataCreateError.php      |    5 -
 .../Common/Exceptions/MetadataDeleteError.php      |    5 -
 .../OpenCloud/Common/Exceptions/MetadataError.php  |    5 -
 .../Common/Exceptions/MetadataJsonError.php        |    5 -
 .../Common/Exceptions/MetadataKeyError.php         |    5 -
 .../Common/Exceptions/MetadataPrefixError.php      |    5 -
 .../Common/Exceptions/MetadataUpdateError.php      |    5 -
 .../Common/Exceptions/MisMatchedChecksumError.php  |    5 -
 .../Common/Exceptions/MissingValueError.php        |    5 -
 .../lib/OpenCloud/Common/Exceptions/NameError.php  |    5 -
 .../Common/Exceptions/NetworkCreateError.php       |    5 -
 .../Common/Exceptions/NetworkDeleteError.php       |    5 -
 .../OpenCloud/Common/Exceptions/NetworkError.php   |    5 -
 .../Common/Exceptions/NetworkUpdateError.php       |    5 -
 .../Common/Exceptions/NetworkUrlError.php          |    5 -
 .../Common/Exceptions/NoContentTypeError.php       |    5 -
 .../OpenCloud/Common/Exceptions/NoNameError.php    |    5 -
 .../OpenCloud/Common/Exceptions/ObjFetchError.php  |    5 -
 .../Common/Exceptions/ObjectCopyError.php          |    5 -
 .../OpenCloud/Common/Exceptions/ObjectError.php    |    5 -
 .../OpenCloud/Common/Exceptions/RebuildError.php   |    5 -
 .../Common/Exceptions/RecordTypeError.php          |    5 -
 .../Common/Exceptions/ServerActionError.php        |    5 -
 .../Common/Exceptions/ServerCreateError.php        |    5 -
 .../Common/Exceptions/ServerDeleteError.php        |    5 -
 .../Common/Exceptions/ServerImageScheduleError.php |    5 -
 .../OpenCloud/Common/Exceptions/ServerIpsError.php |    5 -
 .../Common/Exceptions/ServerJsonError.php          |    5 -
 .../Common/Exceptions/ServerUpdateError.php        |    5 -
 .../OpenCloud/Common/Exceptions/ServerUrlError.php |    5 -
 .../Common/Exceptions/ServiceValueError.php        |    5 -
 .../OpenCloud/Common/Exceptions/SnapshotError.php  |    5 -
 .../Common/Exceptions/TempUrlMethodError.php       |    5 -
 .../OpenCloud/Common/Exceptions/UnknownError.php   |    5 -
 .../Common/Exceptions/UnknownParameterError.php    |    5 -
 .../Common/Exceptions/UnrecognizedServiceError.php |    5 -
 .../Exceptions/UnsupportedExtensionError.php       |    5 -
 .../Exceptions/UnsupportedFeatureExtension.php     |    5 -
 .../Common/Exceptions/UnsupportedVersionError.php  |    5 -
 .../OpenCloud/Common/Exceptions/UpdateError.php    |    5 -
 .../lib/OpenCloud/Common/Exceptions/UrlError.php   |    5 -
 .../Common/Exceptions/UserCreateError.php          |    5 -
 .../Common/Exceptions/UserDeleteError.php          |    5 -
 .../OpenCloud/Common/Exceptions/UserListError.php  |    5 -
 .../OpenCloud/Common/Exceptions/UserNameError.php  |    5 -
 .../Common/Exceptions/UserUpdateError.php          |    5 -
 .../OpenCloud/Common/Exceptions/VolumeError.php    |    5 -
 .../Common/Exceptions/VolumeTypeError.php          |    5 -
 .../lib/OpenCloud/Common/Identity/Role.php         |   21 -
 .../lib/OpenCloud/Common/Identity/Tenant.php       |   22 -
 .../lib/OpenCloud/Common/Identity/User.php         |   73 --
 .../php-opencloud/lib/OpenCloud/Common/Lang.php    |   21 -
 .../lib/OpenCloud/Common/Log/AbstractLogger.php    |  140 ---
 .../lib/OpenCloud/Common/Log/LogLevel.php          |   38 -
 .../lib/OpenCloud/Common/Log/Logger.php            |  220 ----
 .../lib/OpenCloud/Common/Log/LoggerInterface.php   |  134 ---
 .../lib/OpenCloud/Common/Metadata.php              |   92 --
 .../php-opencloud/lib/OpenCloud/Common/Nova.php    |  140 ---
 .../lib/OpenCloud/Common/PersistentObject.php      |  939 ---------------
 .../lib/OpenCloud/Common/Request/Curl.php          |  308 -----
 .../Common/Request/HttpRequestInterface.php        |   23 -
 .../OpenCloud/Common/Request/Response/Blank.php    |   27 -
 .../lib/OpenCloud/Common/Request/Response/Http.php |  140 ---
 .../php-opencloud/lib/OpenCloud/Common/Service.php |  489 --------
 .../lib/OpenCloud/Common/ServiceCatalogItem.php    |   18 -
 .../php-opencloud/lib/OpenCloud/Globals.php        |  252 ----
 .../lib/OpenCloud/ObjectStore/AbstractService.php  |   57 -
 .../lib/OpenCloud/ObjectStore/CDNService.php       |   62 -
 .../ObjectStore/Resource/AbstractStorageObject.php |  170 ---
 .../ObjectStore/Resource/CDNContainer.php          |  298 -----
 .../OpenCloud/ObjectStore/Resource/Container.php   |  401 -------
 .../OpenCloud/ObjectStore/Resource/DataObject.php  |  941 ---------------
 .../lib/OpenCloud/ObjectStore/Service.php          |  115 --
 .../php-opencloud/lib/OpenCloud/OpenStack.php      | 1198 --------------------
 .../php-opencloud/lib/OpenCloud/Rackspace.php      |  132 ---
 .../3rdparty/php-opencloud/lib/openstack.php       |    8 -
 .../3rdparty/php-opencloud/lib/php-opencloud.php   |   15 -
 .../3rdparty/php-opencloud/lib/rackspace.php       |    8 -
 136 files changed, 7958 deletions(-)

diff --git a/apps/files_external/3rdparty/php-opencloud/LICENSE b/apps/files_external/3rdparty/php-opencloud/LICENSE
deleted file mode 100644
index f7c5696..0000000
--- a/apps/files_external/3rdparty/php-opencloud/LICENSE
+++ /dev/null
@@ -1,16 +0,0 @@
-   Copyright 2012-2013 Rackspace US, Inc.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-
-   All contributions to this repository are covered under the same license,
-   terms, and conditions.
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/Autoload.php b/apps/files_external/3rdparty/php-opencloud/lib/Autoload.php
deleted file mode 100644
index 32e9dc2..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/Autoload.php
+++ /dev/null
@@ -1,296 +0,0 @@
-<?php
-
-// Copyright (c) 2004-2013 Fabien Potencier
-
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is furnished
-// to do so, subject to the following conditions:
-
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-class ClassLoader 
-{
-    private $namespaces = array();
-    private $prefixes = array();
-    private $namespaceFallbacks = array();
-    private $prefixFallbacks = array();
-    private $useIncludePath = false;
-
-    /**
-     * Turns on searching the include for class files. Allows easy loading
-     * of installed PEAR packages
-     *
-     * @param Boolean $useIncludePath
-     */
-    public function useIncludePath($useIncludePath)
-    {
-        $this->useIncludePath = $useIncludePath;
-    }
-
-    /**
-     * Can be used to check if the autoloader uses the include path to check
-     * for classes.
-     *
-     * @return Boolean
-     */
-    public function getUseIncludePath()
-    {
-        return $this->useIncludePath;
-    }
-
-    /**
-     * Gets the configured namespaces.
-     *
-     * @return array A hash with namespaces as keys and directories as values
-     */
-    public function getNamespaces()
-    {
-        return $this->namespaces;
-    }
-
-    /**
-     * Gets the configured class prefixes.
-     *
-     * @return array A hash with class prefixes as keys and directories as values
-     */
-    public function getPrefixes()
-    {
-        return $this->prefixes;
-    }
-
-    /**
-     * Gets the directory(ies) to use as a fallback for namespaces.
-     *
-     * @return array An array of directories
-     */
-    public function getNamespaceFallbacks()
-    {
-        return $this->namespaceFallbacks;
-    }
-
-    /**
-     * Gets the directory(ies) to use as a fallback for class prefixes.
-     *
-     * @return array An array of directories
-     */
-    public function getPrefixFallbacks()
-    {
-        return $this->prefixFallbacks;
-    }
-
-    /**
-     * Registers the directory to use as a fallback for namespaces.
-     *
-     * @param array $dirs An array of directories
-     *
-     * @api
-     */
-    public function registerNamespaceFallbacks(array $dirs)
-    {
-        $this->namespaceFallbacks = $dirs;
-    }
-
-    /**
-     * Registers a directory to use as a fallback for namespaces.
-     *
-     * @param string $dir A directory
-     */
-    public function registerNamespaceFallback($dir)
-    {
-        $this->namespaceFallbacks[] = $dir;
-    }
-
-    /**
-     * Registers directories to use as a fallback for class prefixes.
-     *
-     * @param array $dirs An array of directories
-     *
-     * @api
-     */
-    public function registerPrefixFallbacks(array $dirs)
-    {
-        $this->prefixFallbacks = $dirs;
-    }
-
-    /**
-     * Registers a directory to use as a fallback for class prefixes.
-     *
-     * @param string $dir A directory
-     */
-    public function registerPrefixFallback($dir)
-    {
-        $this->prefixFallbacks[] = $dir;
-    }
-
-    /**
-     * Registers an array of namespaces
-     *
-     * @param array $namespaces An array of namespaces (namespaces as keys and locations as values)
-     *
-     * @api
-     */
-    public function registerNamespaces(array $namespaces)
-    {
-        foreach ($namespaces as $namespace => $locations) {
-            $this->namespaces[$namespace] = (array) $locations;
-        }
-    }
-
-    /**
-     * Registers a namespace.
-     *
-     * @param string       $namespace The namespace
-     * @param array|string $paths     The location(s) of the namespace
-     *
-     * @api
-     */
-    public function registerNamespace($namespace, $paths)
-    {
-        $this->namespaces[$namespace] = (array) $paths;
-    }
-
-    /**
-     * Registers an array of classes using the PEAR naming convention.
-     *
-     * @param array $classes An array of classes (prefixes as keys and locations as values)
-     *
-     * @api
-     */
-    public function registerPrefixes(array $classes)
-    {
-        foreach ($classes as $prefix => $locations) {
-            $this->prefixes[$prefix] = (array) $locations;
-        }
-    }
-
-    /**
-     * Registers a set of classes using the PEAR naming convention.
-     *
-     * @param string       $prefix The classes prefix
-     * @param array|string $paths  The location(s) of the classes
-     *
-     * @api
-     */
-    public function registerPrefix($prefix, $paths)
-    {
-        $this->prefixes[$prefix] = (array) $paths;
-    }
-
-    /**
-     * Registers this instance as an autoloader.
-     *
-     * @param Boolean $prepend Whether to prepend the autoloader or not
-     *
-     * @api
-     */
-    public function register($prepend = false)
-    {
-        spl_autoload_register(array($this, 'loadClass'), true, $prepend);
-    }
-
-    /**
-     * Fix for certain versions of PHP that have trouble with
-     * namespaces with leading separators.
-     * 
-     * @access private
-     * @param mixed $className
-     * @return void
-     */
-    private function makeBackwardsCompatible($className)
-    {
-        return (phpversion() < '5.3.3') ? ltrim($className, '\\') : $className;
-    }
-
-    /**
-     * Loads the given class or interface.
-     *
-     * @param string $class The name of the class
-     *
-     * @return Boolean|null True, if loaded
-     */
-    public function loadClass($class)
-    {
-        $class = $this->makeBackwardsCompatible($class);
-        
-        if ($file = $this->findFile($class)) {
-            require $file;
-
-            return true;
-        }
-    }
-
-    /**
-     * Finds the path to the file where the class is defined.
-     *
-     * @param string $class The name of the class
-     *
-     * @return string|null The path, if found
-     */
-    public function findFile($class)
-    {
-        if (false !== $pos = strrpos($class, '\\')) {
-            // namespaced class name
-            $namespace = substr($class, 0, $pos);
-            $className = substr($class, $pos + 1);
-            $normalizedClass = str_replace('\\', DIRECTORY_SEPARATOR, $namespace).DIRECTORY_SEPARATOR.str_replace('_', DIRECTORY_SEPARATOR, $className).'.php';
-            foreach ($this->namespaces as $ns => $dirs) {
-                if (0 !== strpos($namespace, $ns)) {
-                    continue;
-                }
-
-                foreach ($dirs as $dir) {
-                    $file = $dir.DIRECTORY_SEPARATOR.$normalizedClass;
-                    if (is_file($file)) {
-                        return $file;
-                    }
-                }
-            }
-
-            foreach ($this->namespaceFallbacks as $dir) {
-                $file = $dir.DIRECTORY_SEPARATOR.$normalizedClass;
-                if (is_file($file)) {
-                    return $file;
-                }
-            }
-
-        } else {
-            // PEAR-like class name
-            $normalizedClass = str_replace('_', DIRECTORY_SEPARATOR, $class).'.php';
-            foreach ($this->prefixes as $prefix => $dirs) {
-                if (0 !== strpos($class, $prefix)) {
-                    continue;
-                }
-
-                foreach ($dirs as $dir) {
-                    $file = $dir.DIRECTORY_SEPARATOR.$normalizedClass;
-                    if (is_file($file)) {
-                        return $file;
-                    }
-                }
-            }
-
-            foreach ($this->prefixFallbacks as $dir) {
-                $file = $dir.DIRECTORY_SEPARATOR.$normalizedClass;
-                if (is_file($file)) {
-                    return $file;
-                }
-            }
-        }
-
-        if ($this->useIncludePath && $file = stream_resolve_include_path($normalizedClass)) {
-            return $file;
-        }
-    }    
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Base.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Base.php
deleted file mode 100644
index f80c932..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Base.php
+++ /dev/null
@@ -1,301 +0,0 @@
-<?php
-/**
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- * @author Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\Common;
-
-use OpenCloud\Common\Lang;
-use OpenCloud\Common\Exceptions\AttributeError;
-use OpenCloud\Common\Exceptions\JsonError;
-use OpenCloud\Common\Exceptions\UrlError;
-
-/**
- * The root class for all other objects used or defined by this SDK.
- *
- * It contains common code for error handling as well as service functions that
- * are useful. Because it is an abstract class, it cannot be called directly,
- * and it has no publicly-visible properties.
- */
-abstract class Base
-{
-
-    private $http_headers = array();
-    private $_errors = array();
-
-    /**
-     * Debug status.
-     *
-     * @var    LoggerInterface
-     * @access private
-     */
-    private $logger;
-
-    /**
-     * Sets the Logger object.
-     * 
-     * @param \OpenCloud\Common\Log\LoggerInterface $logger
-     */
-    public function setLogger(Log\LoggerInterface $logger)
-    {
-        $this->logger = $logger;
-    }
-
-    /**
-     * Returns the Logger object.
-     * 
-     * @return \OpenCloud\Common\Log\AbstractLogger
-     */
-    public function getLogger()
-    {
-        if (null === $this->logger) {
-            $this->setLogger(new Log\Logger);
-        }
-        return $this->logger;
-    }
-
-    /**
-     * Returns the URL of the service/object
-     *
-     * The assumption is that nearly all objects will have a URL; at this
-     * base level, it simply throws an exception to enforce the idea that
-     * subclasses need to define this method.
-     *
-     * @throws UrlError
-     */
-    public function url($subresource = '')
-    {
-        throw new UrlError(Lang::translate(
-            'URL method must be overridden in class definition'
-        ));
-    }
-
-/**
-     * Populates the current object based on an unknown data type.
-     * 
-     * @param  array|object|string|integer $info
-     * @throws Exceptions\InvalidArgumentError
-     */
-    public function populate($info, $setObjects = true)
-    {
-        if (is_string($info) || is_integer($info)) {
-            
-            // If the data type represents an ID, the primary key is set
-            // and we retrieve the full resource from the API
-            $this->{$this->primaryKeyField()} = (string) $info;
-            $this->refresh($info);
-            
-        } elseif (is_object($info) || is_array($info)) {
-            
-            foreach($info as $key => $value) {
-                
-                if ($key == 'metadata' || $key == 'meta') {
-                    
-                    if (empty($this->metadata) || !$this->metadata instanceof Metadata) {
-                        $this->metadata = new Metadata;
-                    }
-                    
-                    // Metadata
-                    $this->$key->setArray($value);
-                    
-                } elseif (!empty($this->associatedResources[$key]) && $setObjects === true) {
-                    
-                    // Associated resource
-                    try {
-                        $resource = $this->service()->resource($this->associatedResources[$key], $value);
-                        $resource->setParent($this);
-                        $this->$key = $resource;
-                    } catch (Exception\ServiceException $e) {}
-                    
-                } elseif (!empty($this->associatedCollections[$key]) && $setObjects === true) {
-                    
-                    // Associated collection
-                    try {
-                        $this->$key = $this->service()->resourceList($this->associatedCollections[$key], null, $this); 
-                    } catch (Exception\ServiceException $e) {}
-                    
-                } else {
-                    
-                    // Normal key/value pair
-                    $this->$key = $value; 
-                }
-            }
-        } elseif (null !== $info) {
-            throw new Exceptions\InvalidArgumentError(sprintf(
-                Lang::translate('Argument for [%s] must be string or object'), 
-                get_class()
-            ));
-        }
-    }
-    
-    /**
-     * Sets extended attributes on an object and validates them
-     *
-     * This function is provided to ensure that attributes cannot
-     * arbitrarily added to an object. If this function is called, it
-     * means that the attribute is not defined on the object, and thus
-     * an exception is thrown.
-     *
-     * @codeCoverageIgnore
-     * 
-     * @param string $property the name of the attribute
-     * @param mixed $value the value of the attribute
-     * @return void
-     */
-    public function __set($property, $value)
-    {
-        $this->setProperty($property, $value);
-    }
-
-    /**
-     * Sets an extended (unrecognized) property on the current object
-     *
-     * If RAXSDK_STRICT_PROPERTY_CHECKS is TRUE, then the prefix of the
-     * property name must appear in the $prefixes array, or else an
-     * exception is thrown.
-     *
-     * @param string $property the property name
-     * @param mixed $value the value of the property
-     * @param array $prefixes optional list of supported prefixes
-     * @throws \OpenCloud\AttributeError if strict checks are on and
-     *      the property prefix is not in the list of prefixes.
-     */
-    public function setProperty($property, $value, array $prefixes = array())
-    {
-        // if strict checks are off, go ahead and set it
-        if (!RAXSDK_STRICT_PROPERTY_CHECKS 
-            || $this->checkAttributePrefix($property, $prefixes)
-        ) {
-            $this->$property = $value;
-        } else {
-            // if that fails, then throw the exception
-            throw new AttributeError(sprintf(
-                Lang::translate('Unrecognized attribute [%s] for [%s]'),
-                $property,
-                get_class($this)
-            ));
-        }
-    }
-
-    /**
-     * Converts an array of key/value pairs into a single query string
-     *
-     * For example, array('A'=>1,'B'=>2) would become 'A=1&B=2'.
-     *
-     * @param array $arr array of key/value pairs
-     * @return string
-     */
-    public function makeQueryString($array)
-    {
-        $queryString = '';
-
-        foreach($array as $key => $value) {
-            if ($queryString) {
-                $queryString .= '&';
-            }
-            $queryString .= urlencode($key) . '=' . urlencode($this->to_string($value));
-        }
-
-        return $queryString;
-    }
-
-    /**
-     * Checks the most recent JSON operation for errors
-     *
-     * This function should be called after any `json_*()` function call.
-     * This ensures that nasty JSON errors are detected and the proper
-     * exception thrown.
-     *
-     * Example:
-     *   `$obj = json_decode($string);`
-     *   `if (check_json_error()) do something ...`
-     *
-     * @return boolean TRUE if an error occurred, FALSE if none
-     * @throws JsonError
-     * 
-     * @codeCoverageIgnore
-     */
-    public function checkJsonError()
-    {
-        switch (json_last_error()) {
-            case JSON_ERROR_NONE:
-                return;
-            case JSON_ERROR_DEPTH:
-                $jsonError = 'JSON error: The maximum stack depth has been exceeded';
-                break;
-            case JSON_ERROR_STATE_MISMATCH:
-                $jsonError = 'JSON error: Invalid or malformed JSON';
-                break;
-            case JSON_ERROR_CTRL_CHAR:
-                $jsonError = 'JSON error: Control character error, possibly incorrectly encoded';
-                break;
-            case JSON_ERROR_SYNTAX:
-                $jsonError = 'JSON error: Syntax error';
-                break;
-            case JSON_ERROR_UTF8:
-                $jsonError = 'JSON error: Malformed UTF-8 characters, possibly incorrectly encoded';
-                break;
-            default:
-                $jsonError = 'Unexpected JSON error';
-                break;
-        }
-        
-        if (isset($jsonError)) {
-            throw new JsonError(Lang::translate($jsonError));
-        }
-    }
-
-    /**
-     * Returns a class that implements the HttpRequest interface.
-     *
-     * This can be stubbed out for unit testing and avoid making live calls.
-     */
-    public function getHttpRequestObject($url, $method = 'GET', array $options = array())
-    {
-        return new Request\Curl($url, $method, $options);
-    }
-
-    /**
-     * Checks the attribute $property and only permits it if the prefix is
-     * in the specified $prefixes array
-     *
-     * This is to support extension namespaces in some services.
-     *
-     * @param string $property the name of the attribute
-     * @param array $prefixes a list of prefixes
-     * @return boolean TRUE if valid; FALSE if not
-     */
-    private function checkAttributePrefix($property, array $prefixes = array())
-    {
-        $prefix = strstr($property, ':', true);
-
-        if (in_array($prefix, $prefixes)) {
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    /**
-     * Converts a value to an HTTP-displayable string form
-     *
-     * @param mixed $x a value to convert
-     * @return string
-     */
-    private function to_string($x)
-    {
-        if (is_bool($x) && $x) {
-            return 'True';
-        } elseif (is_bool($x)) {
-            return 'False';
-        } else {
-            return (string) $x;
-        }
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Collection.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Collection.php
deleted file mode 100644
index e1bf803..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Collection.php
+++ /dev/null
@@ -1,320 +0,0 @@
-<?php
-
-namespace OpenCloud\Common;
-
-/**
- * Provides an abstraction for working with ordered sets of objects
- *
- * Collection objects are used whenever there are multiples; for example,
- * multiple objects in a container, or multiple servers in a service.
- *
- * @since 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- * @author Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-class Collection extends Base 
-{
-
-    private $service;
-    private $itemclass;
-    private $itemlist = array();
-    private $pointer = 0;
-    private $sortkey;
-    private $next_page_class;
-    private $next_page_callback;
-    private $next_page_url;
-
-    /**
-     * A Collection is an array of objects
-     *
-     * Some assumptions:
-     * * The `Collection` class assumes that there exists on its service
-     *   a factory method with the same name of the class. For example, if
-     *   you create a Collection of class `Foobar`, it will attempt to call
-     *   the method `parent::Foobar()` to create instances of that class.
-     * * It assumes that the factory method can take an array of values, and
-     *   it passes that to the method.
-     *
-     * @param Service $service - the service associated with the collection
-     * @param string $itemclass - the Class of each item in the collection
-     *      (assumed to be the name of the factory method)
-     * @param array $arr - the input array
-     */
-    public function __construct($service, $itemclass, $array) 
-    {
-        $this->service = $service;
-
-        $this->getLogger()->info(
-            'Collection:service={class}, class={itemClass}, array={array}', 
-            array(
-                'class'     => get_class($service), 
-                'itemClass' => $itemclass, 
-                'array'     => print_r($array, true)
-            )
-        );
-
-        $this->next_page_class = $itemclass;
-
-        if (false !== ($classNamePos = strrpos($itemclass, '\\'))) {
-            $this->itemclass = substr($itemclass, $classNamePos + 1);
-        } else {
-            $this->itemclass = $itemclass;
-        }
-
-        if (!is_array($array)) {
-            throw new Exceptions\CollectionError(
-                Lang::translate('Cannot create a Collection without an array')
-            );
-        }
-
-        // save the array of items
-        $this->setItemList($array);
-    }
-    
-    /**
-     * Set the entire data array.
-     * 
-     * @param array $array
-     */
-    public function setItemList(array $array)
-    {
-        $this->itemlist = $array;
-    }
-    
-    /**
-     * Retrieve the entire data array.
-     * 
-     * @return array
-     */
-    public function getItemList()
-    {
-        return $this->itemlist;
-    }
-    
-    /**
-     * Returns the number of items in the collection
-     *
-     * For most services, this is the total number of items. If the Collection
-     * is paginated, however, this only returns the count of items in the
-     * current page of data.
-     * 
-     * @return int
-     */
-    public function count()
-    {
-        return count($this->itemlist);
-    }
-    
-    /**
-     * Pseudonym for count()
-     * 
-     * @codeCoverageIgnore
-     */
-    public function size() 
-    {
-        return $this->count();
-    }
-
-    /**
-     * Retrieves the service associated with the Collection
-     *
-     * @return Service
-     */
-    public function service() 
-    {
-        return $this->service;
-    }
-
-    /**
-     * Resets the pointer to the beginning, but does NOT return the first item
-     *
-     * @api
-     * @return void
-     */
-    public function reset() 
-    {
-        $this->pointer = 0;
-    }
-
-    /**
-     * Resets the collection pointer back to the first item in the page
-     * and returns it
-     *
-     * This is useful if you're only interested in the first item in the page.
-     *
-     * @api
-     * @return Base the first item in the set
-     */
-    public function first() 
-    {
-        $this->reset();
-        return $this->next();
-    }
-
-    /**
-     * Returns the next item in the page
-     *
-     * @api
-     * @return Base the next item or FALSE if at the end of the page
-     */
-    public function next() 
-    {
-        if ($this->pointer >= $this->count()) {
-            return false;
-        }
-        
-        $service = $this->service();
-        
-        if (method_exists($service, $this->itemclass)) {
-            return $service->{$this->itemclass}($this->itemlist[$this->pointer++]);
-        } elseif (method_exists($service, 'resource')) {
-            return $service->resource($this->itemclass, $this->itemlist[$this->pointer++]);
-        }
-        // @codeCoverageIgnoreStart
-        return false;
-        // @codeCoverageIgnoreEnd
-    }
-
-    /**
-     * sorts the collection on a specified key
-     *
-     * Note: only top-level keys can be used as the sort key. Note that this
-     * only sorts the data in the current page of the Collection (for
-     * multi-page data).
-     *
-     * @api
-     * @param string $keyname the name of the field to use as the sort key
-     * @return void
-     */
-    public function sort($keyname = 'id') 
-    {
-        $this->sortkey = $keyname;
-        usort($this->itemlist, array($this, 'sortCompare'));
-    }
-
-    /**
-     * selects only specified items from the Collection
-     *
-     * This provides a simple form of filtering on Collections. For each item
-     * in the collection, it calls the callback function, passing it the item.
-     * If the callback returns `TRUE`, then the item is retained; if it returns
-     * `FALSE`, then the item is deleted from the collection.
-     *
-     * Note that this should not supersede server-side filtering; the
-     * `Collection::Select()` method requires that *all* of the data for the
-     * Collection be retrieved from the server before the filtering is
-     * performed; this can be very inefficient, especially for large data
-     * sets. This method is mostly useful on smaller-sized sets.
-     *
-     * Example:
-     * <code>
-     * $services = $connection->ServiceList();
-     * $services->Select(function($item){ return $item->region=='ORD';});
-     * // now the $services Collection only has items from the ORD region
-     * </code>
-     *
-     * `Select()` is *destructive*; that is, it actually removes entries from
-     * the collection. For example, if you use `Select()` to find items with
-     * the ID > 10, then use it again to find items that are <= 10, it will
-     * return an empty list.
-     *
-     * @api
-     * @param callable $testfunc a callback function that is passed each item
-     *      in turn. Note that `Select()` performs an explicit test for
-     *      `FALSE`, so functions like `strpos()` need to be cast into a
-     *      boolean value (and not just return the integer).
-     * @returns void
-     * @throws DomainError if callback doesn't return a boolean value
-     */
-    public function select($testfunc) 
-    {
-        foreach ($this->getItemList() as $index => $item) {
-            $test = call_user_func($testfunc, $item);
-            if (!is_bool($test)) {
-                throw new Exceptions\DomainError(
-                    Lang::translate('Callback function for Collection::Select() did not return boolean')
-                );
-            }
-            if ($test === false) {
-                unset($this->itemlist[$index]);
-            }
-        }
-    }
-
-    /**
-     * returns the Collection object for the next page of results, or
-     * FALSE if there are no more pages
-     *
-     * Generally, the structure for a multi-page collection will look like
-     * this:
-     *
-     *      $coll = $obj->Collection();
-     *      do {
-     *          while($item = $coll->Next()) {
-     *              // do something with the item
-     *          }
-     *      } while ($coll = $coll->NextPage());
-     *
-     * @api
-     * @return Collection if there are more pages of results, otherwise FALSE
-     */
-    public function nextPage() 
-    {
-        if (isset($this->next_page_url)) {
-            return call_user_func(
-                $this->next_page_callback,
-                $this->next_page_class,
-                $this->next_page_url
-            );
-        }
-        // @codeCoverageIgnoreStart
-        return false;
-        // @codeCoverageIgnoreEnd
-    }
-
-    /**
-     * for paginated collection, sets the callback function and URL for
-     * the next page
-     *
-     * The callback function should have the signature:
-     *
-     *      function Whatever($class, $url, $parent)
-     *
-     * and the `$url` should be the URL of the next page of results
-     *
-     * @param callable $callback the name of the function (or array of
-     *      object, function name)
-     * @param string $url the URL of the next page of results
-     * @return void
-     */
-    public function setNextPageCallback($callback, $url) 
-    {
-        $this->next_page_callback = $callback;
-        $this->next_page_url = $url;
-    }
-
-    /**
-     * Compares two values of sort keys
-     */
-    private function sortCompare($a, $b) 
-    {
-        $key = $this->sortkey;
-
-        // handle strings with strcmp()
-        if (is_string($a->$key)) {
-            return strcmp($a->$key, $b->$key);
-        }
-
-        // handle others with logical comparisons
-        if ($a->$key == $b->$key) {
-            return 0;
-        }
-
-        if ($a->$key < $b->$key) {
-            return -1;
-        } else {
-            return 1;
-        }
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncError.php
deleted file mode 100644
index cbbacff..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class AsyncError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncHttpError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncHttpError.php
deleted file mode 100644
index dc7b2d7..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncHttpError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class AsyncHttpError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncTimeoutError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncTimeoutError.php
deleted file mode 100644
index bba5f09..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AsyncTimeoutError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class AsyncTimeoutError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AttributeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AttributeError.php
deleted file mode 100644
index 7d09ceb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AttributeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class AttributeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AuthenticationError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AuthenticationError.php
deleted file mode 100644
index 091e460..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/AuthenticationError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class AuthenticationError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/BaseException.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/BaseException.php
deleted file mode 100644
index 0bc967a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/BaseException.php
+++ /dev/null
@@ -1,7 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class BaseException extends \Exception
-{
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnError.php
deleted file mode 100644
index 0f972e9..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CdnError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnHttpError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnHttpError.php
deleted file mode 100644
index f1e2722..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnHttpError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CdnHttpError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnNotAvailableError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnNotAvailableError.php
deleted file mode 100644
index 853b17c..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnNotAvailableError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CdnNotAvailableError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnTtlError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnTtlError.php
deleted file mode 100644
index b4364f9..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CdnTtlError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CdnTtlError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CollectionError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CollectionError.php
deleted file mode 100644
index 9d50304..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CollectionError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CollectionError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerCreateError.php
deleted file mode 100644
index afc8119..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerDeleteError.php
deleted file mode 100644
index c212bfb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerError.php
deleted file mode 100644
index c9716fe..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNameError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNameError.php
deleted file mode 100644
index e0b9592..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNameError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerNameError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotEmptyError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotEmptyError.php
deleted file mode 100644
index e987449..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotEmptyError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerNotEmptyError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotFoundError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotFoundError.php
deleted file mode 100644
index 2e700db..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ContainerNotFoundError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ContainerNotFoundError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateError.php
deleted file mode 100644
index bb20303..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateUpdateError.php
deleted file mode 100644
index 8aa651a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CreateUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CreateUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CredentialError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CredentialError.php
deleted file mode 100644
index 2769eda..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/CredentialError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class CredentialError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseCreateError.php
deleted file mode 100644
index eb19198..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DatabaseCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseDeleteError.php
deleted file mode 100644
index 41f3975..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DatabaseDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseListError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseListError.php
deleted file mode 100644
index 04a7fb9..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseListError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DatabaseListError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseNameError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseNameError.php
deleted file mode 100644
index 17a987a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseNameError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DatabaseNameError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseUpdateError.php
deleted file mode 100644
index c891c17..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DatabaseUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DatabaseUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DeleteError.php
deleted file mode 100644
index 27c4b2a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DocumentError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DocumentError.php
deleted file mode 100644
index d501e35..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DocumentError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DocumentError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DomainError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DomainError.php
deleted file mode 100644
index b4eac2a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/DomainError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class DomainError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EmptyResponseError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EmptyResponseError.php
deleted file mode 100644
index c7863c0..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EmptyResponseError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class EmptyResponseError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EndpointError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EndpointError.php
deleted file mode 100644
index a686a64..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/EndpointError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class EndpointError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/FlavorError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/FlavorError.php
deleted file mode 100644
index 469dc27..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/FlavorError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class FlavorError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpError.php
deleted file mode 100644
index 1b54b8a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpForbiddenError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpForbiddenError.php
deleted file mode 100644
index a5c6478..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpForbiddenError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpForbiddenError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpOverLimitError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpOverLimitError.php
deleted file mode 100644
index 243e8df..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpOverLimitError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpOverLimitError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpRetryError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpRetryError.php
deleted file mode 100644
index 7834584..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpRetryError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpRetryError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpTimeoutError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpTimeoutError.php
deleted file mode 100644
index 81bc9dd..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpTimeoutError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpTimeoutError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUnauthorizedError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUnauthorizedError.php
deleted file mode 100644
index 9b1edb2..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUnauthorizedError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpUnauthorizedError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUrlError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUrlError.php
deleted file mode 100644
index fa2af82..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/HttpUrlError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class HttpUrlError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IOError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IOError.php
deleted file mode 100644
index df81633..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IOError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class IOError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IdRequiredError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IdRequiredError.php
deleted file mode 100644
index 398b9f3..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/IdRequiredError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class IdRequiredError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ImageError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ImageError.php
deleted file mode 100644
index 3b846a7..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ImageError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ImageError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceCreateError.php
deleted file mode 100644
index 65caa15..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceDeleteError.php
deleted file mode 100644
index e4c6fdb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceError.php
deleted file mode 100644
index 4815282..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceFlavorError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceFlavorError.php
deleted file mode 100644
index e8a074e..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceFlavorError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceFlavorError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceNotFound.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceNotFound.php
deleted file mode 100644
index 4bc9479..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceNotFound.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceNotFound extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceUpdateError.php
deleted file mode 100644
index b15f342..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InstanceUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InstanceUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidArgumentError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidArgumentError.php
deleted file mode 100644
index a655f11..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidArgumentError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InvalidArgumentError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIdTypeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIdTypeError.php
deleted file mode 100644
index f329c74..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIdTypeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InvalidIdTypeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIpTypeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIpTypeError.php
deleted file mode 100644
index 370d8f6..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidIpTypeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InvalidIpTypeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidParameterError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidParameterError.php
deleted file mode 100644
index f13986f..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidParameterError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InvalidParameterError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidRequestError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidRequestError.php
deleted file mode 100644
index 0266d8f..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/InvalidRequestError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class InvalidRequestError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/JsonError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/JsonError.php
deleted file mode 100644
index 96f9102..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/JsonError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class JsonError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/LoggingException.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/LoggingException.php
deleted file mode 100644
index a5bdad7..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/LoggingException.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-/**
- * @copyright Copyright 2012-2013 Rackspace US, Inc. 
-  See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.5.9
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\Common\Exceptions;
-
-use Exception;
-
-class LoggingException extends Exception
-{
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataCreateError.php
deleted file mode 100644
index a119397..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataDeleteError.php
deleted file mode 100644
index 4acd879..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataError.php
deleted file mode 100644
index 65f9497..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataJsonError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataJsonError.php
deleted file mode 100644
index a7a74ca..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataJsonError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataJsonError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataKeyError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataKeyError.php
deleted file mode 100644
index 606f6d9..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataKeyError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataKeyError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataPrefixError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataPrefixError.php
deleted file mode 100644
index 271e690..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataPrefixError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataPrefixError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataUpdateError.php
deleted file mode 100644
index 49db43d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MetadataUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MetadataUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MisMatchedChecksumError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MisMatchedChecksumError.php
deleted file mode 100644
index 75b4f92..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MisMatchedChecksumError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MisMatchedChecksumError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MissingValueError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MissingValueError.php
deleted file mode 100644
index 0dd5b8e..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/MissingValueError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class MissingValueError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NameError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NameError.php
deleted file mode 100644
index 6918120..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NameError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NameError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkCreateError.php
deleted file mode 100644
index a0c7640..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NetworkCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkDeleteError.php
deleted file mode 100644
index 0e2922b..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NetworkDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkError.php
deleted file mode 100644
index 4b30806..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NetworkError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUpdateError.php
deleted file mode 100644
index f55f09d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NetworkUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUrlError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUrlError.php
deleted file mode 100644
index 666ec50..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NetworkUrlError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NetworkUrlError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoContentTypeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoContentTypeError.php
deleted file mode 100644
index 59a3308..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoContentTypeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NoContentTypeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoNameError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoNameError.php
deleted file mode 100644
index 2d56f5f..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/NoNameError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class NoNameError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjFetchError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjFetchError.php
deleted file mode 100644
index 9d73918..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjFetchError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ObjFetchError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectCopyError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectCopyError.php
deleted file mode 100644
index ef7b3b3..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectCopyError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ObjectCopyError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectError.php
deleted file mode 100644
index ea667ad..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ObjectError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ObjectError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RebuildError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RebuildError.php
deleted file mode 100644
index 9ee6ab3..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RebuildError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class RebuildError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RecordTypeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RecordTypeError.php
deleted file mode 100644
index 718ce98..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/RecordTypeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class RecordTypeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerActionError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerActionError.php
deleted file mode 100644
index d4ad645..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerActionError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerActionError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerCreateError.php
deleted file mode 100644
index 6990411..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerDeleteError.php
deleted file mode 100644
index 94a1adc..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerImageScheduleError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerImageScheduleError.php
deleted file mode 100644
index 19fbcbd..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerImageScheduleError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerImageScheduleError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerIpsError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerIpsError.php
deleted file mode 100644
index 3e737c2..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerIpsError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerIpsError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerJsonError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerJsonError.php
deleted file mode 100644
index c10e67d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerJsonError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerJsonError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUpdateError.php
deleted file mode 100644
index d9d7b37..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUrlError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUrlError.php
deleted file mode 100644
index ba0308d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServerUrlError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServerUrlError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServiceValueError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServiceValueError.php
deleted file mode 100644
index 7ce52c8..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/ServiceValueError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class ServiceValueError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/SnapshotError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/SnapshotError.php
deleted file mode 100644
index 14d7614..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/SnapshotError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class SnapshotError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/TempUrlMethodError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/TempUrlMethodError.php
deleted file mode 100644
index 61f4647..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/TempUrlMethodError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class TempUrlMethodError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownError.php
deleted file mode 100644
index 2b07725..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnknownError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownParameterError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownParameterError.php
deleted file mode 100644
index 704ee28..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnknownParameterError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnknownParameterError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnrecognizedServiceError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnrecognizedServiceError.php
deleted file mode 100644
index 396d451..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnrecognizedServiceError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnrecognizedServiceError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedExtensionError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedExtensionError.php
deleted file mode 100644
index 5ff5ae8..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedExtensionError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnsupportedExtensionError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedFeatureExtension.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedFeatureExtension.php
deleted file mode 100644
index 6d9143a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedFeatureExtension.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnsupportedFeatureExtension extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedVersionError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedVersionError.php
deleted file mode 100644
index 060733a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UnsupportedVersionError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UnsupportedVersionError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UpdateError.php
deleted file mode 100644
index 23f0dbb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UrlError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UrlError.php
deleted file mode 100644
index 6c4d9ab..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UrlError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UrlError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserCreateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserCreateError.php
deleted file mode 100644
index f87ee0d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserCreateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UserCreateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserDeleteError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserDeleteError.php
deleted file mode 100644
index 3196289..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserDeleteError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UserDeleteError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserListError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserListError.php
deleted file mode 100644
index 7d287ae..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserListError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UserListError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserNameError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserNameError.php
deleted file mode 100644
index 51902f8..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserNameError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UserNameError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserUpdateError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserUpdateError.php
deleted file mode 100644
index 403b534..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/UserUpdateError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class UserUpdateError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeError.php
deleted file mode 100644
index c19c4c2..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class VolumeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeTypeError.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeTypeError.php
deleted file mode 100644
index a9cc1e3..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Exceptions/VolumeTypeError.php
+++ /dev/null
@@ -1,5 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Exceptions;
-
-class VolumeTypeError extends \Exception {}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Role.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Role.php
deleted file mode 100644
index b2c480d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Role.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-/**
- * PHP OpenCloud library.
- *
- * @author    Jamie Hannaford <jamie at limetree.org>
- * @version   2.0.0
- * @copyright Copyright 2012-2013 Rackspace US, Inc.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- */
-
-/**
- * Description of Role
- * 
- * @link 
- * 
- * @codeCoverageIgnore
- */
-class Role
-{
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Tenant.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Tenant.php
deleted file mode 100644
index 6278361..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/Tenant.php
+++ /dev/null
@@ -1,22 +0,0 @@
-<?php
-
-/**
- * PHP OpenCloud library.
- *
- * @author    Jamie Hannaford <jamie at limetree.org>
- * @version   2.0.0
- * @copyright Copyright 2012-2013 Rackspace US, Inc.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- */
-
-/**
- * Description of Tenant
- * 
- * @link 
- * 
- * @codeCoverageIgnore
- */
-class Tenant
-{
-    
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/User.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/User.php
deleted file mode 100644
index 9e3862d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Identity/User.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/**
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- * @package phpOpenCloud
- * @version 1.5.9
- * @author Glen Campbell <glen.campbell at rackspace.com>
- * @author Jamie Hannaford <jamie.hannaford at rackspace.co.uk>
- */
-
-/**
- * Represents a sub-user in Keystone.
- *
- * @link http://docs.rackspace.com/auth/api/v2.0/auth-client-devguide/content/User_Calls.html
- * 
- * @codeCoverageIgnore
- */
-class User extends PersistentObject
-{
-    
-    public static function factory($info)
-    {
-        $user = new self;
-    }
-    
-    /**
-     * Return detailed information about a specific user, by either user name or user ID.
-     * @param int|string $info
-     */
-    public function get($info)
-    {
-        if (is_integer($info)) {
-            
-        } elseif (is_string($info)) {
-            
-        } else {
-            throw new Exception\IdentityException(sprintf(
-                'A string-based username or an integer-based user ID is valid'
-            ));
-        }
-    }
-    
-    public function create()
-    {
-        
-    }
-    
-    public function update()
-    {
-        
-    }
-    
-    public function delete()
-    {
-        
-    }
-    
-    public function listAllCredentials()
-    {
-        
-    }
-    
-    public function getCredentials()
-    {
-        
-    }
-    
-    public function resetApiKey()
-    {
-        
-    }
-    
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Lang.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Lang.php
deleted file mode 100644
index 7bb1285..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Lang.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-namespace OpenCloud\Common;
-
-class Lang 
-{
-	
-	public static function translate($word = null) 
-	{
-		return $word;
-	}
-	
-	public static function noslash($str) 
-	{
-		while ($str && (substr($str, -1) == '/')) {
-			$str = substr($str, 0, strlen($str) - 1);
-		}
-		return $str;
-	}
-	
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/AbstractLogger.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/AbstractLogger.php
deleted file mode 100644
index c7aea7f..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/AbstractLogger.php
+++ /dev/null
@@ -1,140 +0,0 @@
-<?php
-
-// Copyright (c) 2012 PHP Framework Interoperability Group
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy 
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights 
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
-// copies of the Software, and to permit persons to whom the Software is 
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in 
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-namespace OpenCloud\Common\Log;
-
-/**
- * This is a simple Logger implementation that other Loggers can inherit from.
- *
- * It simply delegates all log-level-specific methods to the `log` method to
- * reduce boilerplate code that a simple Logger that does the same thing with
- * messages regardless of the error level has to implement.
- */
-abstract class AbstractLogger implements LoggerInterface
-{
-    /**
-     * System is unusable.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function emergency($message, array $context = array())
-    {
-        $this->log(LogLevel::EMERGENCY, $message, $context);
-    }
-
-    /**
-     * Action must be taken immediately.
-     *
-     * Example: Entire website down, database unavailable, etc. This should
-     * trigger the SMS alerts and wake you up.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function alert($message, array $context = array())
-    {
-        $this->log(LogLevel::ALERT, $message, $context);
-    }
-
-    /**
-     * Critical conditions.
-     *
-     * Example: Application component unavailable, unexpected exception.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function critical($message, array $context = array())
-    {
-        $this->log(LogLevel::CRITICAL, $message, $context);
-    }
-
-    /**
-     * Runtime errors that do not require immediate action but should typically
-     * be logged and monitored.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function error($message, array $context = array())
-    {
-        $this->log(LogLevel::ERROR, $message, $context);
-    }
-
-    /**
-     * Exceptional occurrences that are not errors.
-     *
-     * Example: Use of deprecated APIs, poor use of an API, undesirable things
-     * that are not necessarily wrong.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function warning($message, array $context = array())
-    {
-        $this->log(LogLevel::WARNING, $message, $context);
-    }
-
-    /**
-     * Normal but significant events.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function notice($message, array $context = array())
-    {
-        $this->log(LogLevel::NOTICE, $message, $context);
-    }
-
-    /**
-     * Interesting events.
-     *
-     * Example: User logs in, SQL logs.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function info($message, array $context = array())
-    {
-        $this->log(LogLevel::INFO, $message, $context);
-    }
-
-    /**
-     * Detailed debug information.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function debug($message, array $context = array())
-    {
-        $this->log(LogLevel::DEBUG, $message, $context);
-    }
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LogLevel.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LogLevel.php
deleted file mode 100644
index 64b0169..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LogLevel.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-// Copyright (c) 2012 PHP Framework Interoperability Group
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy 
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights 
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
-// copies of the Software, and to permit persons to whom the Software is 
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in 
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-namespace OpenCloud\Common\Log;
-
-/**
- * Describes log levels
- */
-class LogLevel
-{
-    const EMERGENCY = 'emergency';
-    const ALERT = 'alert';
-    const CRITICAL = 'critical';
-    const ERROR = 'error';
-    const WARNING = 'warning';
-    const NOTICE = 'notice';
-    const INFO = 'info';
-    const DEBUG = 'debug';
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/Logger.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/Logger.php
deleted file mode 100644
index e11d3fb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/Logger.php
+++ /dev/null
@@ -1,220 +0,0 @@
-<?php
-/**
- * @copyright Copyright 2012-2013 Rackspace US, Inc. 
-  See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.5.9
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\Common\Log;
-
-use OpenCloud\Common\Exceptions\LoggingException;
-
-/**
- * Basic logger for OpenCloud which extends FIG's PSR-3 standard logger.
- * 
- * @link https://github.com/php-fig/log
- */
-class Logger extends AbstractLogger
-{   
-    /**
-     * Is this debug class enabled or not?
-     * 
-     * @var bool
-     */
-    private $enabled = false;
-    
-    /**
-     * These are the levels which will always be outputted - regardless of 
-     * user-imposed settings.
-     * 
-     * @var array 
-     */
-    private $urgentLevels = array(
-        LogLevel::EMERGENCY,
-        LogLevel::ALERT,
-        LogLevel::CRITICAL
-    );
-    
-    /**
-     * Logging options.
-     * 
-     * @var array
-     */
-    private $options = array(
-        'outputToFile' => false,
-        'logFile'      => null,
-        'dateFormat'   => 'd/m/y H:I',
-        'delimeter'    => ' - '
-    );
-    
-    /**
-     * Determines whether a log level needs to be outputted.
-     * 
-     * @param  string $logLevel
-     * @return bool
-     */
-    private function outputIsUrgent($logLevel)
-    {
-        return in_array($logLevel, $this->urgentLevels);
-    }
-    
-    /**
-     * Interpolates context values into the message placeholders.
-     * 
-     * @param string $message
-     * @param array $context
-     * @return type
-     */
-    private function interpolate($message, array $context = array())
-    {
-        // build a replacement array with braces around the context keys
-        $replace = array();
-        foreach ($context as $key => $val) {
-            $replace['{' . $key . '}'] = $val;
-        }
-
-        // interpolate replacement values into the message and return
-        return strtr($message, $replace);
-    }
-    
-    /**
-     * Enable or disable the debug class.
-     * 
-     * @param  bool $enabled
-     * @return self
-     */
-    public function setEnabled($enabled)
-    {
-        $this->enabled = $enabled;
-        return $this;
-    }
-    
-    /**
-     * Is the debug class enabled?
-     * 
-     * @return bool
-     */
-    public function getEnabled()
-    {
-        return $this->enabled;
-    }
-    
-    /**
-     * Set an array of options.
-     * 
-     * @param array $options
-     */
-    public function setOptions(array $options = array())
-    {
-        foreach ($options as $key => $value) {
-            $this->setOption($key, $value);
-        }
-    }
-    
-    /**
-     * Get all options.
-     * 
-     * @return array
-     */
-    public function getOptions()
-    {
-        return $this->options;
-    }
-    
-    /**
-     * Set an individual option.
-     * 
-     * @param string $key
-     * @param string $value
-     */
-    public function setOption($key, $value)
-    {
-        if ($this->optionExists($key)) {
-            $this->options[$key] = $value;
-        }
-    }
-    
-    /**
-     * Get an individual option.
-     * 
-     * @param  string $key
-     * @return string|null
-     */
-    public function getOption($key)
-    {
-        if ($this->optionExists($key)) {
-            return $this->options[$key];
-        }
-    }
-    
-    /**
-     * Check whether an individual option exists.
-     * 
-     * @param  string $key
-     * @return bool
-     */
-    private function optionExists($key)
-    {
-        return array_key_exists($key, $this->getOptions());
-    }
-    
-    /**
-     * Outputs a log message if necessary.
-     * 
-     * @param string $logLevel
-     * @param string $message
-     * @param string $context
-     */
-    public function log($level, $message, array $context = array())
-    {
-        if ($this->outputIsUrgent($level) 
-            || $this->getEnabled() === true 
-            || RAXSDK_DEBUG === true
-        ) {
-            $this->dispatch($message, $context);
-        }
-    }
-    
-    /**
-     * Used to format the line outputted in the log file.
-     * 
-     * @param  string $string
-     * @return string
-     */
-    private function formatFileLine($string)
-    {
-        $format = $this->getOption('dateFormat') . $this->getOption('delimeter');
-        return date($format) . $string;
-    }
-    
-    /**
-     * Dispatch a log output message.
-     * 
-     * @param string $message
-     * @param array $context
-     * @throws LoggingException
-     */
-    private function dispatch($message, $context)
-    {
-        $output = $this->interpolate($message, $context) . PHP_EOL;
-        
-        if ($this->getOption('outputToFile') === true) {
-            $file = $this->getOption('logFile');
-
-            if (!is_writable($file)) {
-                throw new LoggingException(
-                    'The log file either does not exist or is not writeable'
-                );
-            }
-            
-            // Output to file
-            file_put_contents($file, $this->formatFileLine($output));
-        } else {
-            
-            echo $output;
-        }
-    }
-    
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LoggerInterface.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LoggerInterface.php
deleted file mode 100644
index daef1b0..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Log/LoggerInterface.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-
-// Copyright (c) 2012 PHP Framework Interoperability Group
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy 
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights 
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
-// copies of the Software, and to permit persons to whom the Software is 
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in 
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-// THE SOFTWARE.
-
-namespace OpenCloud\Common\Log;
-
-/**
- * Describes a logger instance
- *
- * The message MUST be a string or object implementing __toString().
- *
- * The message MAY contain placeholders in the form: {foo} where foo
- * will be replaced by the context data in key "foo".
- *
- * The context array can contain arbitrary data, the only assumption that
- * can be made by implementors is that if an Exception instance is given
- * to produce a stack trace, it MUST be in a key named "exception".
- *
- * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
- * for the full interface specification.
- */
-interface LoggerInterface
-{
-    /**
-     * System is unusable.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function emergency($message, array $context = array());
-
-    /**
-     * Action must be taken immediately.
-     *
-     * Example: Entire website down, database unavailable, etc. This should
-     * trigger the SMS alerts and wake you up.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function alert($message, array $context = array());
-
-    /**
-     * Critical conditions.
-     *
-     * Example: Application component unavailable, unexpected exception.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function critical($message, array $context = array());
-
-    /**
-     * Runtime errors that do not require immediate action but should typically
-     * be logged and monitored.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function error($message, array $context = array());
-
-    /**
-     * Exceptional occurrences that are not errors.
-     *
-     * Example: Use of deprecated APIs, poor use of an API, undesirable things
-     * that are not necessarily wrong.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function warning($message, array $context = array());
-
-    /**
-     * Normal but significant events.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function notice($message, array $context = array());
-
-    /**
-     * Interesting events.
-     *
-     * Example: User logs in, SQL logs.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function info($message, array $context = array());
-
-    /**
-     * Detailed debug information.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function debug($message, array $context = array());
-
-    /**
-     * Logs with an arbitrary level.
-     *
-     * @param mixed $level
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function log($level, $message, array $context = array());
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Metadata.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Metadata.php
deleted file mode 100644
index be6903e..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Metadata.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-/**
- * A metadata object, used by other components in Compute and Object Storage
- *
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- *
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-
-namespace OpenCloud\Common;
-
-/**
- * The Metadata class represents either Server or Image metadata
- *
- * @api
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-class Metadata extends Base 
-{
-
-    // array holding the names of keys that were set
-    private $_keylist = array();    
-
-    /**
-     * This setter overrides the base one, since the metadata key can be
-     * anything
-     *
-     * @param string $key
-     * @param string $value
-     * @return void
-     */
-    public function __set($key, $value) 
-    {
-        // set the value and track the keys
-        if (!in_array($key, $this->_keylist)) {
-            $this->_keylist[] = $key;
-        }
-
-        $this->$key = $value;
-    }
-
-    /**
-     * Returns the list of keys defined
-     *
-     * @return array
-     */
-    public function Keylist() 
-    {
-        return $this->_keylist;
-    }
-
-    /**
-     * Sets metadata values from an array, with optional prefix
-     *
-     * If $prefix is provided, then only array keys that match the prefix
-     * are set as metadata values, and $prefix is stripped from the key name.
-     *
-     * @param array $values an array of key/value pairs to set
-     * @param string $prefix if provided, a prefix that is used to identify
-     *      metadata values. For example, you can set values from headers
-     *      for a Container by using $prefix='X-Container-Meta-'.
-     * @return void
-     */
-    public function setArray($values, $prefix = null) 
-    {
-        if (empty($values)) {
-            return false;
-        }
-        
-        foreach ($values as $key => $value) {
-            if ($prefix) {
-                if (strpos($key, $prefix) === 0) {
-                    $name = substr($key, strlen($prefix));
-                    $this->getLogger()->info(
-                        Lang::translate('Setting [{name}] to [{value}]'), 
-                    	array(
-                            'name'  => $name, 
-                            'value' => $value
-                        )
-                    );
-                    $this->$name = $value;
-                }
-            } else {
-                $this->$key = $value;
-            }
-        }
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Nova.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Nova.php
deleted file mode 100644
index fe4dccc..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Nova.php
+++ /dev/null
@@ -1,140 +0,0 @@
-<?php
-
-/**
- * An abstract class that defines shared components for products that use
- * OpenStack Nova
- *
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- *
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-
-namespace OpenCloud\Common;
-
-use OpenCloud\OpenStack;
-use OpenCloud\Common\Lang;
-use OpenCloud\Compute\Flavor;
-
-/**
- * Nova is an abstraction layer for the OpenStack compute service.
- *
- * Nova is used as a basis for several products, including Compute services
- * as well as Rackspace's Cloud Databases. This class is, in essence, a vehicle
- * for sharing common code between those other classes.
- */
-abstract class Nova extends Service 
-{
-
-	private $_url;
-
-	/**
-	 * Called when creating a new Compute service object
-	 *
-	 * _NOTE_ that the order of parameters for this is *different* from the
-	 * parent Service class. This is because the earlier parameters are the
-	 * ones that most typically change, whereas the later ones are not
-	 * modified as often.
-	 *
-	 * @param \OpenCloud\Identity $conn - a connection object
-	 * @param string $serviceRegion - identifies the region of this Compute
-	 *      service
-	 * @param string $urltype - identifies the URL type ("publicURL",
-	 *      "privateURL")
-	 * @param string $serviceName - identifies the name of the service in the
-	 *      catalog
-	 */
-	public function __construct(
-		OpenStack $conn,
-	    $serviceType, 
-	    $serviceName, 
-	    $serviceRegion, 
-	    $urltype
-	) {
-		parent::__construct(
-			$conn,
-			$serviceType,
-			$serviceName,
-			$serviceRegion,
-			$urltype
-		);
-        
-		$this->_url = Lang::noslash(parent::Url());
-        
-        $this->getLogger()->info(Lang::translate('Initializing Nova...'));
-	}
-
-	/**
-	 * Returns a flavor from the service
-	 *
-	 * This is a factory method and should generally be called instead of
-	 * creating a Flavor object directly.
-	 *
-	 * @api
-	 * @param string $id - if supplied, the Flavor identified by this is
-	 *      retrieved
-	 * @return Compute\Flavor object
-	 */
-	public function Flavor($id = null) 
-	{
-	    return new Flavor($this, $id);
-	}
-
-	/**
-	 * Returns a list of Flavor objects
-	 *
-	 * This is a factory method and should generally be called instead of
-	 * creating a FlavorList object directly.
-	 *
-	 * @api
-	 * @param boolean $details - if TRUE (the default), returns full details.
-	 *      Set to FALSE to retrieve minimal details and possibly improve
-	 *      performance.
-	 * @param array $filter - optional key/value pairs for creating query
-	 *      strings
-	 * @return Collection (or FALSE on an error)
-	 */
-	public function FlavorList($details = true, array $filter = array()) 
-	{
-	    if ($details) {
-	        $url = $this->Url(Flavor::ResourceName().'/detail', $filter);
-	    } else {
-	        $url = $this->Url(Flavor::ResourceName(), $filter);
-	    }
-	    return $this->Collection('\OpenCloud\Compute\Flavor', $url);
-	}
-
-    /**
-     * Gets a request from an HTTP source and ensures that the
-     * content type is always "application/json"
-     *
-     * This is a simple subclass of the parent::Request() method that ensures
-     * that all Compute requests use application/json as the Content-Type:
-     *
-     * @param string $url - the URL of the request
-     * @param string $method - the HTTP method ("GET" by default)
-     * @param array $headers - an associative array of headers to pass to
-     *      the request
-     * @param string $body - optional body for POST or PUT requests
-     * @return \Rackspace\HttpResult object
-     */
-	public function Request($url, $method = 'GET', array $headers = array(), $body = null) 
-	{
-		$headers['Content-Type'] = RAXSDK_CONTENT_TYPE_JSON;
-		return parent::Request($url, $method, $headers, $body);
-	}
-
-	/**
-	 * Loads the available namespaces from the /extensions resource
-	 */
-	protected function load_namespaces() 
-	{
-	    $ext = $this->Extensions();
-	    foreach($ext as $obj) {
-	        $this->_namespaces[] = $obj->alias;
-	    }
-	}
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/PersistentObject.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/PersistentObject.php
deleted file mode 100644
index 0257526..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/PersistentObject.php
+++ /dev/null
@@ -1,939 +0,0 @@
-<?php
-/**
- * An abstraction that defines persistent objects associated with a service
- *
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- *
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- * @author Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\Common;
-
-/**
- * Represents an object that can be retrieved, created, updated and deleted.
- *
- * This class abstracts much of the common functionality between: 
- *  
- *  * Nova servers;
- *  * Swift containers and objects;
- *  * DBAAS instances;
- *  * Cinder volumes;
- *  * and various other objects that:
- *    * have a URL;
- *    * can be created, updated, deleted, or retrieved;
- *    * use a standard JSON format with a top-level element followed by 
- *      a child object with attributes.
- *
- * In general, you can create a persistent object class by subclassing this
- * class and defining some protected, static variables:
- * 
- *  * $url_resource - the sub-resource value in the URL of the parent. For
- *    example, if the parent URL is `http://something/parent`, then setting this
- *    value to "another" would result in a URL for the persistent object of 
- *    `http://something/parent/another`.
- *
- *  * $json_name - the top-level JSON object name. For example, if the
- *    persistent object is represented by `{"foo": {"attr":value, ...}}`, then
- *    set $json_name to "foo".
- *
- *  * $json_collection_name - optional; this value is the name of a collection
- *    of the persistent objects. If not provided, it defaults to `json_name`
- *    with an appended "s" (e.g., if `json_name` is "foo", then
- *    `json_collection_name` would be "foos"). Set this value if the collection 
- *    name doesn't follow this pattern.
- *
- *  * $json_collection_element - the common pattern for a collection is:
- *    `{"collection": [{"attr":"value",...}, {"attr":"value",...}, ...]}`
- *    That is, each element of the array is a \stdClass object containing the
- *    object's attributes. In rare instances, the objects in the array
- *    are named, and `json_collection_element` contains the name of the
- *    collection objects. For example, in this JSON response:
- *    `{"allowedDomain":[{"allowedDomain":{"name":"foo"}}]}`,
- *    `json_collection_element` would be set to "allowedDomain".
- *
- * The PersistentObject class supports the standard CRUD methods; if these are 
- * not needed (i.e. not supported by  the service), the subclass should redefine 
- * these to call the `noCreate`, `noUpdate`, or `noDelete` methods, which will 
- * trigger an appropriate exception. For example, if an object cannot be created:
- *
- *    function create($params = array()) 
- *    { 
- *       $this->noCreate(); 
- *    }
- */
-abstract class PersistentObject extends Base
-{
-      
-    private $service;
-    
-    private $parent;
-    
-    protected $id; 
-
-    /**
-     * Retrieves the instance from persistent storage
-     *
-     * @param mixed $service The service object for this resource
-     * @param mixed $info    The ID or array/object of data
-     */
-    public function __construct($service = null, $info = null)
-    {
-        if ($service instanceof Service) {
-            $this->setService($service);
-        }
-        
-        if (property_exists($this, 'metadata')) {
-            $this->metadata = new Metadata;
-        }
-        
-        $this->populate($info);
-    }
-    
-    /**
-     * Validates properties that have a namespace: prefix
-     *
-     * If the property prefix: appears in the list of supported extension
-     * namespaces, then the property is applied to the object. Otherwise,
-     * an exception is thrown.
-     *
-     * @param string $name the name of the property
-     * @param mixed $value the property's value
-     * @return void
-     * @throws AttributeError
-     */
-    public function __set($name, $value)
-    {
-        $this->setProperty($name, $value, $this->getService()->namespaces());
-    }
-    
-    /**
-     * Sets the service associated with this resource object.
-     * 
-     * @param \OpenCloud\Common\Service $service
-     */
-    public function setService(Service $service)
-    {
-        $this->service = $service;
-        return $this;
-    }
-    
-    /**
-     * Returns the service object for this resource; required for making
-     * requests, etc. because it has direct access to the Connection.
-     * 
-     * @return \OpenCloud\Common\Service
-     */
-    public function getService()
-    {
-        if (null === $this->service) {
-            throw new Exceptions\ServiceValueError(
-                'No service defined'
-            );
-        }
-        return $this->service;
-    }
-    
-    /**
-     * Legacy shortcut to getService
-     * 
-     * @return \OpenCloud\Common\Service
-     */
-    public function service()
-    {
-        return $this->getService();
-    }
-    
-    /**
-     * Set the parent object for this resource.
-     * 
-     * @param \OpenCloud\Common\PersistentObject $parent
-     */
-    public function setParent(PersistentObject $parent)
-    {
-        $this->parent = $parent;
-        return $this;
-    }
-    
-    /**
-     * Returns the parent.
-     * 
-     * @return \OpenCloud\Common\PersistentObject
-     */
-    public function getParent()
-    {
-        if (null === $this->parent) {
-            $this->parent = $this->getService();
-        }
-        return $this->parent;
-    }
-    
-    /**
-     * Legacy shortcut to getParent
-     * 
-     * @return \OpenCloud\Common\PersistentObject
-     */
-    public function parent()
-    {
-        return $this->getParent();
-    }
-    
-    
-
-    
-    /**
-     * API OPERATIONS (CRUD & CUSTOM)
-     */
-    
-    /**
-     * Creates a new object
-     *
-     * @api
-     * @param array $params array of values to set when creating the object
-     * @return HttpResponse
-     * @throws VolumeCreateError if HTTP status is not Success
-     */
-    public function create($params = array())
-    {
-        // set parameters
-        if (!empty($params)) {
-            $this->populate($params, false);
-        }
-
-        // debug
-        $this->getLogger()->info('{class}::Create({name})', array(
-            'class' => get_class($this), 
-            'name'  => $this->Name()
-        ));
-
-        // construct the JSON
-        $object = $this->createJson();
-        $json = json_encode($object);
-        $this->checkJsonError();
-
-        $this->getLogger()->info('{class}::Create JSON [{json}]', array(
-            'class' => get_class($this), 
-            'json'  => $json
-        ));
- 
-        // send the request
-        $response = $this->getService()->request(
-            $this->createUrl(),
-            'POST',
-            array('Content-Type' => 'application/json'),
-            $json
-        );
-        
-        // check the return code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\CreateError(sprintf(
-                Lang::translate('Error creating [%s] [%s], status [%d] response [%s]'),
-                get_class($this),
-                $this->Name(),
-                $response->HttpStatus(),
-                $response->HttpBody()
-            ));
-        }
-
-        if ($response->HttpStatus() == "201" && ($location = $response->Header('Location'))) {
-            // follow Location header
-            $this->refresh(null, $location);
-        } else {
-            // set values from response
-            $object = json_decode($response->httpBody());
-            
-            if (!$this->checkJsonError()) {
-                $top = $this->jsonName();
-                if (isset($object->$top)) {
-                    $this->populate($object->$top);
-                }
-            }
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-    /**
-     * Updates an existing object
-     *
-     * @api
-     * @param array $params array of values to set when updating the object
-     * @return HttpResponse
-     * @throws VolumeCreateError if HTTP status is not Success
-     */
-    public function update($params = array())
-    {
-        // set parameters
-        if (!empty($params)) {
-            $this->populate($params);
-        }
-
-        // debug
-        $this->getLogger()->info('{class}::Update({name})', array(
-            'class' => get_class($this),
-            'name'  => $this->Name()   
-        ));
-
-        // construct the JSON
-        $obj = $this->updateJson($params);
-        $json = json_encode($obj);
-
-        $this->checkJsonError();
-
-        $this->getLogger()->info('{class}::Update JSON [{json}]', array(
-            'class' => get_class($this), 
-            'json'  => $json
-        ));
-
-        // send the request
-        $response = $this->getService()->Request(
-            $this->url(),
-            'PUT',
-            array(),
-            $json
-        );
-
-        // check the return code
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() > 204) {
-            throw new Exceptions\UpdateError(sprintf(
-                Lang::translate('Error updating [%s] with [%s], status [%d] response [%s]'),
-                get_class($this),
-                $json,
-                $response->HttpStatus(),
-                $response->HttpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-    /**
-     * Deletes an object
-     *
-     * @api
-     * @return HttpResponse
-     * @throws DeleteError if HTTP status is not Success
-     */
-    public function delete()
-    {
-        $this->getLogger()->info('{class}::Delete()', array('class' => get_class($this)));
-
-        // send the request
-        $response = $this->getService()->request($this->url(), 'DELETE');
-
-        // check the return code
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() > 204) {
-            throw new Exceptions\DeleteError(sprintf(
-                Lang::translate('Error deleting [%s] [%s], status [%d] response [%s]'),
-                get_class(),
-                $this->Name(),
-                $response->HttpStatus(),
-                $response->HttpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-     /**
-     * Returns an object for the Create() method JSON
-     * Must be overridden in a child class.
-     *
-     * @throws CreateError if not overridden
-     */
-    protected function createJson()
-    {
-        throw new Exceptions\CreateError(sprintf(
-            Lang::translate('[%s] CreateJson() must be overridden'),
-            get_class($this)
-        ));
-    }
-
-    /**
-     * Returns an object for the Update() method JSON
-     * Must be overridden in a child class.
-     *
-     * @throws UpdateError if not overridden
-     */
-    protected function updateJson($params = array())
-    {
-        throw new Exceptions\UpdateError(sprintf(
-            Lang::translate('[%s] UpdateJson() must be overridden'),
-            get_class($this)
-        ));
-    }
-
-    /**
-     * throws a CreateError for subclasses that don't support Create
-     *
-     * @throws CreateError
-     */
-    protected function noCreate()
-    {
-        throw new Exceptions\CreateError(sprintf(
-            Lang::translate('[%s] does not support Create()'),
-            get_class()
-        ));
-    }
-
-    /**
-     * throws a DeleteError for subclasses that don't support Delete
-     *
-     * @throws DeleteError
-     */
-    protected function noDelete()
-    {
-        throw new Exceptions\DeleteError(sprintf(
-            Lang::translate('[%s] does not support Delete()'),
-            get_class()
-        ));
-    }
-
-    /**
-     * throws a UpdateError for subclasses that don't support Update
-     *
-     * @throws UpdateError
-     */
-    protected function noUpdate()
-    {
-        throw new Exceptions\UpdateError(sprintf(
-            Lang::translate('[%s] does not support Update()'),
-            get_class()
-        ));
-    }
-    
-    /**
-     * Returns the default URL of the object
-     *
-     * This may have to be overridden in subclasses.
-     *
-     * @param string $subresource optional sub-resource string
-     * @param array $qstr optional k/v pairs for query strings
-     * @return string
-     * @throws UrlError if URL is not defined
-     */
-    public function url($subresource = null, $queryString = array())
-    {
-        // find the primary key attribute name
-        $primaryKey = $this->primaryKeyField();
-
-        // first, see if we have a [self] link
-        $url = $this->findLink('self');
-
-        /**
-         * Next, check to see if we have an ID
-         * Note that we use Parent() instead of Service(), since the parent
-         * object might not be a service.
-         */
-        if (!$url && $this->$primaryKey) {
-            $url = Lang::noslash($this->getParent()->url($this->resourceName())) . '/' . $this->$primaryKey;
-        }
-
-        // add the subresource
-        if ($url) {
-            $url .= $subresource ? "/$subresource" : '';
-            if (count($queryString)) {
-                $url .= '?' . $this->makeQueryString($queryString);
-            }
-            return $url;
-        }
-
-        // otherwise, we don't have a URL yet
-        throw new Exceptions\UrlError(sprintf(
-            Lang::translate('%s does not have a URL yet'), 
-            get_class($this)
-        ));
-    }
-
-    /**
-     * Waits for the server/instance status to change
-     *
-     * This function repeatedly polls the system for a change in server
-     * status. Once the status reaches the `$terminal` value (or 'ERROR'),
-     * then the function returns.
-     *
-     * The polling interval is set by the constant RAXSDK_POLL_INTERVAL.
-     *
-     * The function will automatically terminate after RAXSDK_SERVER_MAXTIMEOUT
-     * seconds elapse.
-     *
-     * @api
-     * @param string $terminal the terminal state to wait for
-     * @param integer $timeout the max time (in seconds) to wait
-     * @param callable $callback a callback function that is invoked with
-     *      each repetition of the polling sequence. This can be used, for
-     *      example, to update a status display or to permit other operations
-     *      to continue
-     * @return void
-     */
-    public function waitFor(
-        $terminal = 'ACTIVE',
-        $timeout = RAXSDK_SERVER_MAXTIMEOUT,
-        $callback = NULL,
-        $sleep = RAXSDK_POLL_INTERVAL
-    ) {
-        // find the primary key field
-        $primaryKey = $this->PrimaryKeyField();
-
-        // save stats
-        $startTime = time();
-        
-        $states = array('ERROR', $terminal);
-        
-        while (true) {
-            
-            $this->refresh($this->$primaryKey);
-            
-            if ($callback) {
-                call_user_func($callback, $this);
-            }
-            
-            if (in_array($this->status(), $states) || (time() - $startTime) > $timeout) {
-                return;
-            }
-            // @codeCoverageIgnoreStart
-            sleep($sleep);
-        }
-    }
-    // @codeCoverageIgnoreEnd
-
-    /**
-     * Refreshes the object from the origin (useful when the server is
-     * changing states)
-     *
-     * @return void
-     * @throws IdRequiredError
-     */
-    public function refresh($id = null, $url = null)
-    {
-        $primaryKey = $this->PrimaryKeyField();
-
-        if (!$url) {
-            if ($id === null) {
-                $id = $this->$primaryKey;
-            }
-
-            if (!$id) {
-                throw new Exceptions\IdRequiredError(sprintf(
-                    Lang::translate('%s has no ID; cannot be refreshed'),
-                    get_class())
-                );
-            }
-
-            // retrieve it
-            $this->getLogger()->info(Lang::translate('{class} id [{id}]'), array(
-                'class' => get_class($this), 
-                'id'    => $id
-            ));
-            
-            $this->$primaryKey = $id;
-            $url = $this->url();
-        }
-        
-        // reset status, if available
-        if (property_exists($this, 'status')) {
-            $this->status = null;
-        }
-
-        // perform a GET on the URL
-        $response = $this->getService()->Request($url);
-        
-        // check status codes
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() == 404) {
-            throw new Exceptions\InstanceNotFound(
-                sprintf(Lang::translate('%s [%s] not found [%s]'),
-                get_class($this),
-                $this->$primaryKey,
-                $url
-            ));
-        }
-
-        if ($response->HttpStatus() >= 300) {
-            throw new Exceptions\UnknownError(
-                sprintf(Lang::translate('Unexpected %s error [%d] [%s]'),
-                get_class($this),
-                $response->HttpStatus(),
-                $response->HttpBody()
-            ));
-        }
-
-        // check for empty response
-        if (!$response->HttpBody()) {
-            throw new Exceptions\EmptyResponseError(
-                sprintf(Lang::translate('%s::Refresh() unexpected empty response, URL [%s]'),
-                get_class($this),
-                $url
-            ));
-        }
-
-        // we're ok, reload the response
-        if ($json = $response->HttpBody()) {
- 
-            $this->getLogger()->info('refresh() JSON [{json}]', array('json' => $json));
-            
-            $response = json_decode($json);
-
-            if ($this->CheckJsonError()) {
-                throw new Exceptions\ServerJsonError(sprintf(
-                    Lang::translate('JSON parse error on %s refresh'), 
-                    get_class($this)
-                ));
-            }
-
-            $top = $this->JsonName();
-            
-            if ($top && isset($response->$top)) {
-                $content = $response->$top;
-            } else {
-                $content = $response;
-            }
-            
-            $this->populate($content);
-
-        }
-        // @codeCoverageIgnoreEnd
-    }
-
-    
-    /**
-     * OBJECT INFORMATION
-     */
-    
-    /**
-     * Returns the displayable name of the object
-     *
-     * Can be overridden by child objects; *must* be overridden by child
-     * objects if the object does not have a `name` attribute defined.
-     *
-     * @api
-     * @return string
-     * @throws NameError if attribute 'name' is not defined
-     */
-    public function name()
-    {
-        if (property_exists($this, 'name')) {
-            return $this->name;
-        } else {
-            throw new Exceptions\NameError(sprintf(
-                Lang::translate('Name attribute does not exist for [%s]'),
-                get_class($this)
-            ));
-        }
-    }
-
-    /**
-     * Sends the json string to the /action resource
-     *
-     * This is used for many purposes, such as rebooting the server,
-     * setting the root password, creating images, etc.
-     * Since it can only be used on a live server, it checks for a valid ID.
-     *
-     * @param $object - this will be encoded as json, and we handle all the JSON
-     *     error-checking in one place
-     * @throws ServerIdError if server ID is not defined
-     * @throws ServerActionError on other errors
-     * @returns boolean; TRUE if successful, FALSE otherwise
-     */
-    protected function action($object)
-    {
-        $primaryKey = $this->primaryKeyField();
-
-        if (!$this->$primaryKey) {
-            throw new Exceptions\IdRequiredError(sprintf(
-                Lang::translate('%s is not defined'),
-                get_class($this)
-            ));
-        }
-
-        if (!is_object($object)) {
-            throw new Exceptions\ServerActionError(sprintf(
-                Lang::translate('%s::Action() requires an object as its parameter'),
-                get_class($this)
-            ));
-        }
-
-        // convert the object to json
-        $json = json_encode($object);
-        $this->getLogger()->info('JSON [{string}]', array('json' => $json));
-
-        $this->checkJsonError();
-
-        // debug - save the request
-        $this->getLogger()->info(Lang::translate('{class}::action [{json}]'), array(
-            'class' => get_class($this), 
-            'json'  => $json
-        ));
-
-        // get the URL for the POST message
-        $url = $this->url('action');
-
-        // POST the message
-        $response = $this->getService()->request($url, 'POST', array(), $json);
-
-        // @codeCoverageIgnoreStart
-        if (!is_object($response)) {
-            throw new Exceptions\HttpError(sprintf(
-                Lang::translate('Invalid response for %s::Action() request'),
-                get_class($this)
-            ));
-        }
-        
-        // check for errors
-        if ($response->HttpStatus() >= 300) {
-            throw new Exceptions\ServerActionError(sprintf(
-                Lang::translate('%s::Action() [%s] failed; response [%s]'),
-                get_class($this),
-                $url,
-                $response->HttpBody()
-            ));
-        }
-        // @codeCoverageIgnoreStart
-
-        return $response;
-    }
-    
-    /**
-     * Execute a custom resource request.
-     * 
-     * @param string $path
-     * @param string $method
-     * @param string|array|object $body
-     * @return boolean
-     * @throws Exceptions\InvalidArgumentError
-     * @throws Exceptions\HttpError
-     * @throws Exceptions\ServerActionError
-     */
-    public function customAction($url, $method = 'GET', $body = null)
-    {
-        if (is_string($body) && (json_decode($body) === null)) {
-            throw new Exceptions\InvalidArgumentError(
-                'Please provide either a well-formed JSON string, or an object '
-                . 'for JSON serialization'
-            );
-        } else {
-            $body = json_encode($body);
-        }
-
-        // POST the message
-        $response = $this->service()->request($url, $method, array(), $body);
-
-        if (!is_object($response)) {
-            throw new Exceptions\HttpError(sprintf(
-                Lang::translate('Invalid response for %s::customAction() request'),
-                get_class($this)
-            ));
-        }
-
-        // check for errors
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() >= 300) {
-            throw new Exceptions\ServerActionError(sprintf(
-                Lang::translate('%s::customAction() [%s] failed; response [%s]'),
-                get_class($this),
-                $url,
-                $response->HttpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        $object = json_decode($response->httpBody());
-        
-        $this->checkJsonError();
-        
-        return $object;
-    }
-
-    /**
-     * returns the object's status or `N/A` if not available
-     *
-     * @api
-     * @return string
-     */
-    public function status()
-    {
-        return (isset($this->status)) ? $this->status : 'N/A';
-    }
-
-    /**
-     * returns the object's identifier
-     *
-     * Can be overridden by a child class if the identifier is not in the
-     * `$id` property. Use of this function permits the `$id` attribute to
-     * be protected or private to prevent unauthorized overwriting for
-     * security.
-     *
-     * @api
-     * @return string
-     */
-    public function id()
-    {
-        return $this->id;
-    }
-
-    /**
-     * checks for `$alias` in extensions and throws an error if not present
-     *
-     * @throws UnsupportedExtensionError
-     */
-    public function checkExtension($alias)
-    {
-        if (!in_array($alias, $this->getService()->namespaces())) {
-            throw new Exceptions\UnsupportedExtensionError(sprintf(
-                Lang::translate('Extension [%s] is not installed'),
-                $alias
-            ));
-        }
-        
-        return true;
-    }
-
-    /**
-     * returns the region associated with the object
-     *
-     * navigates to the parent service to determine the region.
-     *
-     * @api
-     */
-    public function region()
-    {
-        return $this->getService()->Region();
-    }
-    
-    /**
-     * Since each server can have multiple links, this returns the desired one
-     *
-     * @param string $type - 'self' is most common; use 'bookmark' for
-     *      the version-independent one
-     * @return string the URL from the links block
-     */
-    public function findLink($type = 'self')
-    {
-        if (empty($this->links)) {
-            return false;
-        }
-
-        foreach ($this->links as $link) {
-            if ($link->rel == $type) {
-                return $link->href;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * returns the URL used for Create
-     *
-     * @return string
-     */
-    protected function createUrl()
-    {
-        return $this->getParent()->Url($this->ResourceName());
-    }
-
-    /**
-     * Returns the primary key field for the object
-     *
-     * The primary key is usually 'id', but this function is provided so that
-     * (in rare cases where it is not 'id'), it can be overridden.
-     *
-     * @return string
-     */
-    protected function primaryKeyField()
-    {
-        return 'id';
-    }
-
-    /**
-     * Returns the top-level document identifier for the returned response
-     * JSON document; must be overridden in child classes
-     *
-     * For example, a server document is (JSON) `{"server": ...}` and an
-     * Instance document is `{"instance": ...}` - this function must return
-     * the top level document name (either "server" or "instance", in
-     * these examples).
-     *
-     * @throws DocumentError if not overridden
-     */
-    public static function jsonName()
-    {
-        if (isset(static::$json_name)) {
-            return static::$json_name;
-        }
-
-        throw new Exceptions\DocumentError(sprintf(
-            Lang::translate('No JSON object defined for class [%s] in JsonName()'),
-            get_class()
-        ));
-    }
-
-    /**
-     * returns the collection JSON element name
-     *
-     * When an object is returned in a collection, it usually has a top-level
-     * object that is an array holding child objects of the object types.
-     * This static function returns the name of the top-level element. Usually,
-     * that top-level element is simply the JSON name of the resource.'s';
-     * however, it can be overridden by specifying the $json_collection_name
-     * attribute.
-     *
-     * @return string
-     */
-    public static function jsonCollectionName()
-    {
-        if (isset(static::$json_collection_name)) {
-            return static::$json_collection_name;
-        } else {
-            return static::$json_name . 's';
-        }
-    }
-
-    /**
-     * returns the JSON name for each element in a collection
-     *
-     * Usually, elements in a collection are anonymous; this function, however,
-     * provides for an element level name:
-     *
-     *  `{ "collection" : [ { "element" : ... } ] }`
-     *
-     * @return string
-     */
-    public static function jsonCollectionElement()
-    {
-        if (isset(static::$json_collection_element)) {
-            return static::$json_collection_element;
-        }
-    }
-
-    /**
-     * Returns the resource name for the URL of the object; must be overridden
-     * in child classes
-     *
-     * For example, a server is `/servers/`, a database instance is
-     * `/instances/`. Must be overridden in child classes.
-     *
-     * @throws UrlError
-     */
-    public static function resourceName()
-    {
-        if (isset(static::$url_resource)) {
-            return static::$url_resource;
-        }
-
-        throw new Exceptions\UrlError(sprintf(
-            Lang::translate('No URL resource defined for class [%s] in ResourceName()'),
-            get_class()
-        ));
-    }
-
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Curl.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Curl.php
deleted file mode 100644
index bb829af..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Curl.php
+++ /dev/null
@@ -1,308 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Request;
-
-use OpenCloud\Common\Base;
-use OpenCloud\Common\Lang;
-use OpenCloud\Common\Exceptions\HttpRetryError;
-use OpenCloud\Common\Exceptions\HttpUrlError;
-use OpenCloud\Common\Exceptions\HttpTimeoutError;
-use OpenCloud\Common\Exceptions\HttpError;
-
-/**
- * The CurlRequest class is a simple wrapper to CURL functions. Not only does
- * this permit stubbing of the interface as described under the HttpRequest
- * interface, it could potentially allow us to replace the interface methods
- * with other function calls in the future.
- *
- * @api
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-class Curl extends Base implements HttpRequestInterface
-{
-
-    private $url;
-    private $method;
-    private $handle;
-    private $retries = 0;
-    private $headers = array();
-    private $returnheaders = array();
-
-    /**
-     * Initializes the CURL handle and HTTP method
-     *
-     * The constructor also sets a number of default values for options.
-     *
-     * @param string $url the URL to connect to
-     * @param string $method the HTTP method (default "GET")
-     * @param array $options optional hashed array of options => value pairs
-     */
-    public function __construct($url, $method = 'GET', array $options = array())
-    {
-        $this->url = $url;
-        $this->method = $method;
-        $this->handle = curl_init($url);
-
-        // set our options
-        $this->setOption(CURLOPT_CUSTOMREQUEST, $method);
-
-        foreach($options as $opt => $value) {
-            $this->getLogger()->info(Lang::translate('Setting option {key}={val}'), array(
-                'key' => $opt, 
-                'val' => $value
-            ));
-            $this->setOption($opt, $value);
-        }
-
-        // @codeCoverageIgnoreStart
-        if (RAXSDK_SSL_VERIFYHOST != 2) {
-            $this->getLogger()->warning("WARNING: RAXSDK_SSL_VERIFYHOST has reduced security, value [{value}]", array(
-                'value' => RAXSDK_SSL_VERIFYHOST
-            ));
-        }
-
-        if (RAXSDK_SSL_VERIFYPEER !== true) {
-            $this->getLogger()->warning("WARNING: RAXSDK_SSL_VERIFYPEER has reduced security");
-        }
-        // @codeCoverageIgnoreEnd
-
-        $this->setOption(CURLOPT_SSL_VERIFYHOST, RAXSDK_SSL_VERIFYHOST);
-        $this->setOption(CURLOPT_SSL_VERIFYPEER, RAXSDK_SSL_VERIFYPEER);
-
-        if (defined('RAXSDK_CACERTPEM') && file_exists(RAXSDK_CACERTPEM)) {
-            $this->setOption(CURLOPT_CAINFO, RAXSDK_CACERTPEM);
-        }
-
-        //  curl code [18]
-        //  message [transfer closed with x bytes remaining to read]
-        if ($method === 'HEAD') {
-            $this->setOption(CURLOPT_NOBODY, true);
-        }
-
-        // follow redirects
-        $this->setOption(CURLOPT_FOLLOWLOCATION, true);
-
-        // don't return the headers in the request
-        $this->setOption(CURLOPT_HEADER, false);
-
-        // retrieve headers via callback
-        $this->setOption(CURLOPT_HEADERFUNCTION, array($this, '_get_header_cb'));
-
-        // return the entire request on curl_exec()
-        $this->setOption(CURLOPT_RETURNTRANSFER, true);
-
-        // set default timeouts
-        $this->setConnectTimeout(RAXSDK_CONNECTTIMEOUT);
-        $this->setHttpTimeout(RAXSDK_TIMEOUT);
-    }
-
-    /**
-     * Sets a CURL option
-     *
-     * @param const $name - a CURL named constant; e.g. CURLOPT_TIMEOUT
-     * @param mixed $value - the value for the option
-     */
-    public function setOption($name, $value)
-    {
-        return curl_setopt($this->handle, $name, $value);
-    }
-
-    /**
-     * Explicit method for setting the connect timeout
-     *
-     * The connect timeout is the time it takes for the initial connection
-     * request to be established. It is different than the HTTP timeout, which
-     * is the time for the entire request to be serviced.
-     *
-     * @param integer $value The connection timeout in seconds.
-     *      Use 0 to wait indefinitely (NOT recommended)
-     */
-    public function setConnectTimeout($value)
-    {
-        $this->setOption(CURLOPT_CONNECTTIMEOUT, $value);
-    }
-
-    /**
-     * Explicit method for setting the HTTP timeout
-     *
-     * The HTTP timeout is the time it takes for the HTTP request to be
-     * serviced. This value is usually larger than the connect timeout
-     * value.
-     *
-     * @param integer $value - the number of seconds to wait before timing out
-     *      the HTTP request.
-     */
-    public function setHttpTimeout($value)
-    {
-        $this->setOption(CURLOPT_TIMEOUT, $value);
-    }
-
-    /**
-     * Sets the number of retries
-     *
-     * If you set this to a non-zero value, then it will repeat the request
-     * up to that number.
-     */
-    public function setRetries($value)
-    {
-        $this->retries = $value;
-    }
-
-    /**
-     * Simplified method for setting lots of headers at once
-     *
-     * This method takes an associative array of header/value pairs and calls
-     * the setheader() method on each of them.
-     *
-     * @param array $arr an associative array of headers
-     */
-    public function setheaders($array)
-    {
-        if (!is_array($array)) {
-            throw new HttpError(Lang::translate(
-                'Value passed to CurlRequest::setheaders() must be array'
-            ));
-        }
-
-        foreach ($array as $name => $value) {
-            $this->setHeader($name, $value);
-        }
-    }
-
-    /**
-     * Sets a single header
-     *
-     * For example, to set the content type to JSON:
-     * `$request->SetHeader('Content-Type','application/json');`
-     *
-     * @param string $name The name of the header
-     * @param mixed $value The value of the header
-     */
-    public function setHeader($name, $value)
-    {
-        $this->headers[$name] = $value;
-    }
-
-    /**
-     * Executes the current request
-     *
-     * This method actually performs the request using the values set
-     * previously. It throws a OpenCloud\HttpError exception on
-     * any CURL error.
-     *
-     * @return OpenCloud\HttpResponse
-     * @throws OpenCloud\HttpError
-     * 
-     * @codeCoverageIgnore
-     */
-    public function execute()
-    {
-        // set all the headers
-        $headarr = array();
-
-        foreach ($this->headers as $name => $value) {
-            $headarr[] = $name.': '.$value;
-        }
-
-        $this->setOption(CURLOPT_HTTPHEADER, $headarr);
-
-        // set up to retry if necessary
-        $try_counter = 0;
-
-        do {
-            $data = curl_exec($this->handle);
-            if (curl_errno($this->handle) && ($try_counter<$this->retries)) {
-                $this->getLogger()->info(Lang::translate('Curl error [%d]; retrying [%s]'), array(
-                    'error' => curl_errno($this->handle), 
-                    'url'   => $this->url
-                ));
-            }
-
-        } while((++$try_counter <= $this->retries) && (curl_errno($this->handle) != 0));
-
-        // log retries error
-        if ($this->retries && curl_errno($this->handle)) {
-            throw new HttpRetryError(sprintf(
-                Lang::translate('No more retries available, last error [%d]'), 
-                curl_errno($this->handle)
-            ));
-        }
-
-        // check for CURL errors
-        switch(curl_errno($this->handle)) {
-            case 0:
-                // everything's ok
-                break;
-            case 3:
-                throw new HttpUrlError(sprintf(Lang::translate('Malformed URL [%s]'), $this->url));
-                break;
-            case 28:
-                // timeout
-                throw new HttpTimeoutError(Lang::translate('Operation timed out; check RAXSDK_TIMEOUT value'));
-                break;
-            default:
-                throw new HttpError(sprintf(
-                    Lang::translate('HTTP error on [%s], curl code [%d] message [%s]'),
-                    $this->url,
-                    curl_errno($this->handle),
-                    curl_error($this->handle)
-                ));
-        }
-
-        // otherwise, return the HttpResponse
-        return new Response\Http($this, $data);
-    }
-
-    /**
-     * returns an array of information about the request
-     */
-    public function info()
-    {
-        return curl_getinfo($this->handle);
-    }
-
-    /**
-     * returns the most recent CURL error number
-     */
-    public function errno()
-    {
-        return curl_errno($this->handle);
-    }
-
-    /**
-     * returns the most recent CURL error string
-     */
-    public function error()
-    {
-        return curl_error($this->handle);
-    }
-
-    /**
-     * Closes the HTTP request
-     */
-    public function close()
-    {
-        return curl_close($this->handle);
-    }
-
-    /**
-     * Returns the headers as an array
-     */
-    public function returnHeaders()
-    {
-        return $this->returnheaders;
-    }
-
-    /**
-     * This is a callback method used to handle the returned HTTP headers
-     *
-     * @param mixed $ch a CURL handle
-     * @param string $header the header string in its entirety
-     */
-    public function _get_header_cb($ch, $header)
-    {
-        $this->returnheaders[] = $header;
-        return strlen($header);
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/HttpRequestInterface.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/HttpRequestInterface.php
deleted file mode 100644
index cbe3b54..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/HttpRequestInterface.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Request;
-
-/**
- * The HttpRequest interface defines methods for wrapping CURL; this allows
- * those methods to be stubbed out for unit testing, thus allowing us to
- * test without actually making live calls.
- */
-interface HttpRequestInterface
-{
-    
-    public function SetOption($name, $value);
-
-    public function setheaders($arr);
-
-    public function SetHeader($header, $value);
-
-    public function Execute();
-
-    public function close();
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Blank.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Blank.php
deleted file mode 100644
index 0c79adc..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Blank.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Request\Response;
-
-class Blank extends Http 
-{
-    public $errno;
-    public $error;
-    public $info;
-    public $body;
-    public $headers = array();
-    public $status = 200;
-    public $rawdata;
-
-    public function __construct(array $values = array()) 
-    {
-        foreach($values as $name => $value) {
-            $this->$name = $value;
-        }
-    }
-
-    public function httpStatus() 
-    { 
-        return $this->status; 
-    }
-    
-}
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Http.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Http.php
deleted file mode 100644
index a7cb9e9..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Request/Response/Http.php
+++ /dev/null
@@ -1,140 +0,0 @@
-<?php
-
-namespace OpenCloud\Common\Request\Response;
-
-use OpenCloud\Common\Base;
-
-/**
- * The HttpResponse returns an object with status information, separated
- * headers, and any response body necessary.
- *
- * @api
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
- 
-class Http extends Base 
-{
-
-    private $errno;
-    private $error;
-    private $info = array();
-    protected $body;
-    protected $headers = array();
-
-    /**
-     * The constructor parses everything necessary
-     */
-    public function __construct($request, $data) 
-    {
-        // save the raw data (who knows? we might need it)
-        $this->setBody($data);
-
-        // and split each line into name: value pairs
-        foreach($request->returnHeaders() as $line) {
-            if (preg_match('/^([^:]+):\s+(.+?)\s*$/', $line, $matches)) {
-                $this->headers[$matches[1]] = $matches[2];
-            } else {
-                $this->headers[$line] = trim($line);
-            }
-        }
-
-        // @codeCoverageIgnoreStart
-        if (isset($this->headers['Cache-Control'])) {
-            $this->getLogger()->info('Cache-Control: {header}', array(
-                'headers' => $this->headers['Cache-Control']
-            ));
-        }
-        if (isset($this->headers['Expires'])) {
-            $this->getLogger()->info('Expires: {header}', array(
-                'headers' => $this->headers['Expires']
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        // set some other data
-        $this->info = $request->info();
-        $this->errno = $request->errno();
-        $this->error = $request->error();
-    }
-
-    /**
-     * Returns the full body of the request
-     *
-     * @return string
-     */
-    public function httpBody() 
-    {
-        return $this->body;
-    }
-    
-    /**
-     * Sets the body.
-     * 
-     * @param string $body
-     */
-    public function setBody($body)
-    {
-        $this->body = $body;
-    }
-
-    /**
-     * Returns an array of headers
-     *
-     * @return associative array('header'=>value)
-     */
-    public function headers() 
-    {
-        return $this->headers;
-    }
-
-    /**
-     * Returns a single header
-     *
-     * @return string with the value of the requested header, or NULL
-     */
-    public function header($name) 
-    {
-        return isset($this->headers[$name]) ? $this->headers[$name] : null;
-    }
-
-    /**
-     * Returns an array of information
-     *
-     * @return array
-     */
-    public function info() 
-    {
-        return $this->info;
-    }
-
-    /**
-     * Returns the most recent error number
-     *
-     * @return integer
-     */
-    public function errno()
-    {
-        return $this->errno;
-    }
-
-    /**
-     * Returns the most recent error message
-     *
-     * @return string
-     */
-    public function error() 
-    {
-        return $this->error;
-    }
-
-    /**
-     * Returns the HTTP status code
-     *
-     * @return integer
-     */
-    public function httpStatus() 
-    {
-        return $this->info['http_code'];
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Service.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Service.php
deleted file mode 100644
index 5b3aa72..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/Service.php
+++ /dev/null
@@ -1,489 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\Common;
-
-use OpenCloud\Common\Base;
-use OpenCloud\Common\Lang;
-use OpenCloud\OpenStack;
-use OpenCloud\Common\Exceptions;
-
-/**
- * This class defines a cloud service; a relationship between a specific OpenStack
- * and a provided service, represented by a URL in the service catalog.
- *
- * Because Service is an abstract class, it cannot be called directly. Provider
- * services such as Rackspace Cloud Servers or OpenStack Swift are each
- * subclassed from Service.
- *
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-
-abstract class Service extends Base
-{
-
-    protected $conn;
-    private $service_type;
-    private $service_name;
-    private $service_region;
-    private $service_url;
-
-    protected $_namespaces = array();
-
-    /**
-     * Creates a service on the specified connection
-     *
-     * Usage: `$x = new Service($conn, $type, $name, $region, $urltype);`
-     * The service's URL is defined in the OpenStack's serviceCatalog; it
-     * uses the $type, $name, $region, and $urltype to find the proper URL
-     * and set it. If it cannot find a URL in the service catalog that matches
-     * the criteria, then an exception is thrown.
-     *
-     * @param OpenStack $conn - a Connection object
-     * @param string $type - the service type (e.g., "compute")
-     * @param string $name - the service name (e.g., "cloudServersOpenStack")
-     * @param string $region - the region (e.g., "ORD")
-     * @param string $urltype - the specified URL from the catalog
-     *      (e.g., "publicURL")
-     */
-    public function __construct(
-        OpenStack $conn,
-        $type,
-        $name,
-        $region,
-        $urltype = RAXSDK_URL_PUBLIC,
-        $customServiceUrl = null
-    ) {
-        $this->setConnection($conn);
-        $this->service_type = $type;
-        $this->service_name = $name;
-        $this->service_region = $region;
-        $this->service_url = $customServiceUrl ?: $this->getEndpoint($type, $name, $region, $urltype);
-    }
-    
-    /**
-     * Set this service's connection.
-     * 
-     * @param type $connection
-     */
-    public function setConnection($connection)
-    {
-        $this->conn = $connection;
-    }
-    
-    /**
-     * Get this service's connection.
-     * 
-     * @return type
-     */
-    public function getConnection()
-    {
-        return $this->conn;
-    }
-    
-    /**
-     * Returns the URL for the Service
-     *
-     * @param string $resource optional sub-resource
-     * @param array $query optional k/v pairs for query strings
-     * @return string
-     */
-    public function url($resource = '', array $param = array())
-    {
-        $baseurl = $this->service_url;
-
-		// use strlen instead of boolean test because '0' is a valid name
-        if (strlen($resource) > 0) {
-            $baseurl = Lang::noslash($baseurl).'/'.$resource;
-        }
-
-        if (!empty($param)) {
-            $baseurl .= '?'.$this->MakeQueryString($param);
-        }
-
-        return $baseurl;
-    }
-
-    /**
-     * Returns the /extensions for the service
-     *
-     * @api
-     * @return array of objects
-     */
-    public function extensions()
-    {
-        $ext = $this->getMetaUrl('extensions');
-        return (is_object($ext) && isset($ext->extensions)) ? $ext->extensions : array();
-    }
-
-    /**
-     * Returns the /limits for the service
-     *
-     * @api
-     * @return array of limits
-     */
-    public function limits()
-    {
-        $limits = $this->getMetaUrl('limits');
-        return (is_object($limits)) ? $limits->limits : array();
-    }
-
-    /**
-     * Performs an authenticated request
-     *
-     * This method handles the addition of authentication headers to each
-     * request. It always adds the X-Auth-Token: header and will add the
-     * X-Auth-Project-Id: header if there is a tenant defined on the
-     * connection.
-     *
-     * @param string $url The URL of the request
-     * @param string $method The HTTP method (defaults to "GET")
-     * @param array $headers An associative array of headers
-     * @param string $body An optional body for POST/PUT requests
-     * @return \OpenCloud\HttpResult
-     */
-    public function request(
-    	$url,
-    	$method = 'GET',
-    	array $headers = array(),
-    	$body = null
-    ) {
-
-        $headers['X-Auth-Token'] = $this->conn->Token();
-
-        if ($tenant = $this->conn->Tenant()) {
-            $headers['X-Auth-Project-Id'] = $tenant;
-        }
-        
-        return $this->conn->request($url, $method, $headers, $body);
-    }
-
-    /**
-     * returns a collection of objects
-     *
-     * @param string $class the class of objects to fetch
-     * @param string $url (optional) the URL to retrieve
-     * @param mixed $parent (optional) the parent service/object
-     * @return OpenCloud\Common\Collection
-     */
-    public function collection($class, $url = null, $parent = null)
-    {
-        // Set the element names
-        $collectionName = $class::JsonCollectionName();
-        $elementName    = $class::JsonCollectionElement();
-
-        // Set the parent if empty
-        if (!$parent) {
-            $parent = $this;
-        }
-
-        // Set the URL if empty
-        if (!$url) {
-            $url = $parent->url($class::ResourceName());
-        }
-
-        // Save debug info
-        $this->getLogger()->info(
-            '{class}:Collection({url}, {collectionClass}, {collectionName})',
-            array(
-                'class' => get_class($this),
-                'url'   => $url,
-                'collectionClass' => $class,
-                'collectionName'  => $collectionName
-            )
-        );
-
-        // Fetch the list
-        $response = $this->request($url);
-        
-        $this->getLogger()->info('Response {status} [{body}]', array(
-            'status' => $response->httpStatus(),
-            'body'   => $response->httpBody()
-        ));
-        
-        // Check return code
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\CollectionError(sprintf(
-                Lang::translate('Unable to retrieve [%s] list from [%s], status [%d] response [%s]'),
-                $class,
-                $url,
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        
-        // Handle empty response
-        if (strlen($response->httpBody()) == 0) {
-            return new Collection($parent, $class, array());
-        }
-
-        // Parse the return
-        $object = json_decode($response->httpBody());
-        $this->checkJsonError();
-        
-        // See if there's a "next" link
-        // Note: not sure if the current API offers links as top-level structures;
-        //       might have to refactor to allow $nextPageUrl as method argument
-        // @codeCoverageIgnoreStart
-        if (isset($object->links) && is_array($object->links)) {
-            foreach($object->links as $link) {
-                if (isset($link->rel) && $link->rel == 'next') {
-                    if (isset($link->href)) {
-                        $nextPageUrl = $link->href;
-                    } else {
-                        $this->getLogger()->warning(
-                            'Unexpected [links] found with no [href]'
-                        );
-                    }
-                }
-            }
-        }
-        // @codeCoverageIgnoreEnd
-        
-        // How should we populate the collection?
-        $data = array();
-
-        if (!$collectionName) {
-            // No element name, just a plain object
-            // @codeCoverageIgnoreStart
-            $data = $object;
-            // @codeCoverageIgnoreEnd
-        } elseif (isset($object->$collectionName)) {
-            if (!$elementName) {
-                // The object has a top-level collection name only
-                $data = $object->$collectionName;
-            } else {
-                // The object has element levels which need to be iterated over
-                $data = array();
-                foreach($object->$collectionName as $item) {
-                    $subValues = $item->$elementName;
-                    unset($item->$elementName);
-                    $data[] = array_merge((array)$item, (array)$subValues);
-                }
-            }
-        }
-        
-        $collectionObject = new Collection($parent, $class, $data);
-        
-        // if there's a $nextPageUrl, then we need to establish a callback
-        // @codeCoverageIgnoreStart
-        if (!empty($nextPageUrl)) {
-            $collectionObject->setNextPageCallback(array($this, 'Collection'), $nextPageUrl);
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $collectionObject;
-    }
-
-    /**
-     * returns the Region associated with the service
-     *
-     * @api
-     * @return string
-     */
-    public function region()
-    {
-        return $this->service_region;
-    }
-
-    /**
-     * returns the serviceName associated with the service
-     *
-     * This is used by DNS for PTR record lookups
-     *
-     * @api
-     * @return string
-     */
-    public function name()
-    {
-        return $this->service_name;
-    }
-
-    /**
-     * Returns a list of supported namespaces
-     *
-     * @return array
-     */
-    public function namespaces()
-    {
-        return (isset($this->_namespaces) && is_array($this->_namespaces)) ? $this->_namespaces : array();
-    }
-
-    /**
-     * Given a service type, name, and region, return the url
-     *
-     * This function ensures that services are represented by an entry in the
-     * service catalog, and NOT by an arbitrarily-constructed URL.
-     *
-     * Note that it will always return the first match found in the
-     * service catalog (there *should* be only one, but you never know...)
-     *
-     * @param string $type The OpenStack service type ("compute" or
-     *      "object-store", for example
-     * @param string $name The name of the service in the service catlog
-     * @param string $region The region of the service
-     * @param string $urltype The URL type; defaults to "publicURL"
-     * @return string The URL of the service
-     */
-    private function getEndpoint($type, $name, $region, $urltype = 'publicURL')
-    {
-        $catalog = $this->getConnection()->serviceCatalog();
-
-        // Search each service to find The One
-        foreach ($catalog as $service) {
-            // Find the service by comparing the type ("compute") and name ("openstack")
-            if (!strcasecmp($service->type, $type) && !strcasecmp($service->name, $name)) {
-                foreach($service->endpoints as $endpoint) {
-                    // Only set the URL if:
-                    // a. It is a regionless service (i.e. no region key set)
-                    // b. The region matches the one we want
-                    if (isset($endpoint->$urltype) && 
-                        (!isset($endpoint->region) || !strcasecmp($endpoint->region, $region))
-                    ) {
-                        $url = $endpoint->$urltype;
-                    }
-                }
-            }
-        }
-
-        // error if not found
-        if (empty($url)) {
-            throw new Exceptions\EndpointError(sprintf(
-                'No endpoints for service type [%s], name [%s], region [%s] and urlType [%s]',
-                $type,
-                $name,
-                $region,
-                $urltype
-            ));
-        }
-        
-        return $url;
-    }
-
-    /**
-     * Constructs a specified URL from the subresource
-     *
-     * Given a subresource (e.g., "extensions"), this constructs the proper
-     * URL and retrieves the resource.
-     *
-     * @param string $resource The resource requested; should NOT have slashes
-     *      at the beginning or end
-     * @return \stdClass object
-     */
-    private function getMetaUrl($resource)
-    {
-        $urlBase = $this->getEndpoint(
-            $this->service_type,
-            $this->service_name,
-            $this->service_region,
-            RAXSDK_URL_PUBLIC
-        );
-
-        $url = Lang::noslash($urlBase) . '/' . $resource;
-
-        $response = $this->request($url);
-
-        // check for NOT FOUND response
-        if ($response->httpStatus() == 404) {
-            return array();
-        }
-
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() >= 300) {
-            throw new Exceptions\HttpError(sprintf(
-                Lang::translate('Error accessing [%s] - status [%d], response [%s]'),
-                $urlBase,
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        // we're good; proceed
-        $object = json_decode($response->httpBody());
-
-        $this->checkJsonError();
-
-        return $object;
-    }
-    
-    /**
-     * Get all associated resources for this service.
-     * 
-     * @access public
-     * @return void
-     */
-    public function getResources()
-    {
-        return $this->resources;
-    }
-
-    /**
-     * Internal method for accessing child namespace from parent scope.
-     * 
-     * @return type
-     */
-    protected function getCurrentNamespace()
-    {
-        $namespace = get_class($this);
-        return substr($namespace, 0, strrpos($namespace, '\\'));
-    }
-    
-    /**
-     * Resolves fully-qualified classname for associated local resource.
-     * 
-     * @param  string $resourceName
-     * @return string
-     */
-    protected function resolveResourceClass($resourceName)
-    {
-        $className = substr_count($resourceName, '\\') 
-            ? $resourceName 
-            : $this->getCurrentNamespace() . '\\Resource\\' . ucfirst($resourceName);
-        
-        if (!class_exists($className)) {
-            throw new Exceptions\UnrecognizedServiceError(sprintf(
-                '%s resource does not exist, please try one of the following: %s', 
-                $resourceName, 
-                implode(', ', $this->getResources())
-            ));
-        }
-        
-        return $className;
-    }
-    
-    /**
-     * Factory method for instantiating resource objects.
-     * 
-     * @access public
-     * @param  string $resourceName
-     * @param  mixed $info (default: null)
-     * @return object
-     */
-    public function resource($resourceName, $info = null)
-    {
-        $className = $this->resolveResourceClass($resourceName);
-        return new $className($this, $info);
-    }
-    
-    /**
-     * Factory method for instantiate a resource collection.
-     * 
-     * @param  string $resourceName
-     * @param  string|null $url
-     * @return Collection
-     */
-    public function resourceList($resourceName, $url = null, $service = null)
-    {
-        $className = $this->resolveResourceClass($resourceName);
-        return $this->collection($className, $url, $service);
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/ServiceCatalogItem.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/ServiceCatalogItem.php
deleted file mode 100644
index 3e20bcb..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Common/ServiceCatalogItem.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-namespace OpenCloud\Common;
-
-/**
- * Holds information on a single service from the Service Catalog
- */
-class ServiceCatalogItem 
-{
-	
-    public function __construct($info = array()) 
-    {
-		foreach($info as $key => $value) {
-			$this->$key = $value;
-        }
-	}
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Globals.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Globals.php
deleted file mode 100644
index fbdc435..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Globals.php
+++ /dev/null
@@ -1,252 +0,0 @@
-<?php
-/**
- * Defines global constants and functions
- *
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- *
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-
-namespace OpenCloud;
-
-/**
- * This file contains only configuration data such as constants.
- * You can override these constants by defining them BEFORE you including
- * any of the top-level files from the SDK.
- *
- * Definitions:
- * * RAXSDK_TIMEZONE - the default timezone for interpreting date/time requests
- * * RAXSDK_STRICT_PROPERTY_CHECKS - if TRUE, the library will strictly enforce
- *      property names on objects; only properties that are pre-defined or
- *      appear in the extensions aliases for the service will be permitted.
- *      When FALSE (the default), then any property can be set on an object.
- * * RAXSDK_COMPUTE_NAME - the default name for the compute service
- * * RAXSDK_COMPUTE_REGION - the default region for the compute service
- * * RAXSDK_COMPUTE_URLTYPE - the default URL type for the compute service
- * * RAXSDK_OBJSTORE_NAME - the default name for the object storage service
- * * RAXSDK_OBJSTORE_REGION - the default region for the object storage service
- * * RAXSDK_OBJSTORE_URLTYPE - the default URL type for the object storage
- *      service
- * * RAXSDK_DATABASE_NAME - the default name for the DbService service
- * * RAXSDK_DATABASE_REGION - the default region for the DbService service
- * * RAXSDK_DATABASE_URLTYPE - the default URL type for the DbService service
- * * RAXSDK_CONNECTTIMEOUT - the time (in seconds) to wait for a connection
- *      to a service
- * * RAXSDK_TIMEOUT - the max time (in seconds) to wait for an HTTP request
- *      to complete
- * * RAXSDK_SERVER_MAXTIMEOUT - the max time (in seconds) that a server
- *      will wait for a change in status (Server::WaitFor() method)
- * * RAXSDK_POLL_INTERVAL - how often (in seconds) the Server::WaitFor() method
- *      will poll for a status change
- * * RAXSDK_DEFAULT_IP_VERSION - the default IP version (4 or 6) to return for
- *      the server's primary IP address
- * * RAXSDK_OVERLIMIT_TIMEOUT - the max time (in seconds) to wait before
- *      retrying a request that has failed because of rate limits. If the
- *      next available time for the request is more than (X) seconds away,
- *      then the request will fail; otherwise, the request will sleep until
- *      available.
- */
-
-if (!defined('RAXSDK_TIMEZONE'))
-    define('RAXSDK_TIMEZONE', 'America/Chicago');
-if (!defined('RAXSDK_STRICT_PROPERTY_CHECKS'))
-    define('RAXSDK_STRICT_PROPERTY_CHECKS', FALSE);
-if (!defined('RAXSDK_COMPUTE_NAME'))
-    define('RAXSDK_COMPUTE_NAME', 'cloudServersOpenStack');
-if (!defined('RAXSDK_COMPUTE_REGION'))
-    define('RAXSDK_COMPUTE_REGION', NULL);
-if (!defined('RAXSDK_COMPUTE_URLTYPE'))
-    define('RAXSDK_COMPUTE_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_MONITORING_NAME'))
-    define('RAXSDK_MONITORING_NAME', 'cloudMonitoring');
-if (!defined('RAXSDK_MONITORING_REGION'))
-    define('RAXSDK_MONITORING_REGION', '{ignore}');
-if (!defined('RAXSDK_MONITORING_URLTYPE'))
-    define('RAXSDK_MONITORING_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_ORCHESTRATION_NAME'))
-    define('RAXSDK_ORCHESTRATION_NAME', 'cloudOrchestration');
-if (!defined('RAXSDK_ORCHESTRATION_REGION'))
-    define('RAXSDK_ORCHESTRATION_REGION', NULL);
-if (!defined('RAXSDK_ORCHESTRATION_URLTYPE'))
-    define('RAXSDK_ORCHESTRATION_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_OBJSTORE_NAME'))
-    define('RAXSDK_OBJSTORE_NAME', 'cloudFiles');
-if (!defined('RAXSDK_OBJSTORE_REGION'))
-    define('RAXSDK_OBJSTORE_REGION', NULL);
-if (!defined('RAXSDK_OBJSTORE_URLTYPE'))
-    define('RAXSDK_OBJSTORE_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_DATABASE_NAME'))
-    define('RAXSDK_DATABASE_NAME', 'cloudDatabases');
-if (!defined('RAXSDK_DATABASE_REGION'))
-    define('RAXSDK_DATABASE_REGION', NULL);
-if (!defined('RAXSDK_DATABASE_URLTYPE'))
-    define('RAXSDK_DATABASE_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_VOLUME_NAME'))
-    define('RAXSDK_VOLUME_NAME', 'cloudBlockStorage');
-if (!defined('RAXSDK_VOLUME_REGION'))
-    define('RAXSDK_VOLUME_REGION', NULL);
-if (!defined('RAXSDK_VOLUME_URLTYPE'))
-    define('RAXSDK_VOLUME_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_LBSERVICE_NAME'))
-    define('RAXSDK_LBSERVICE_NAME', 'cloudLoadBalancers');
-if (!defined('RAXSDK_LBSERVICE_REGION'))
-    define('RAXSDK_LBSERVICE_REGION', NULL);
-if (!defined('RAXSDK_LBSERVICE_URLTYPE'))
-    define('RAXSDK_LBSERVICE_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_DNS_NAME'))
-    define('RAXSDK_DNS_NAME', 'cloudDNS');
-if (!defined('RAXSDK_DNS_REGION'))
-    define('RAXSDK_DNS_REGION', '{ignore}'); // DNS is regionless
-if (!defined('RAXSDK_DNS_URLTYPE'))
-    define('RAXSDK_DNS_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_AUTOSCALE_NAME'))
-	define('RAXSDK_AUTOSCALE_NAME', 'autoscale');
-if (!defined('RAXSDK_AUTOSCALE_REGION'))
-	define('RAXSDK_AUTOSCALE_REGION', NULL);
-if (!defined('RAXSDK_AUTOSCALE_URLTYPE'))
-	define('RAXSDK_AUTOSCALE_URLTYPE', 'publicURL');
-if (!defined('RAXSDK_DNS_ASYNC_TIMEOUT'))
-	define('RAXSDK_DNS_ASYNC_TIMEOUT', 60);
-if (!defined('RAXSDK_DNS_ASYNC_INTERVAL'))
-	define('RAXSDK_DNS_ASYNC_INTERVAL', 1);
-if (!defined('RAXSDK_CONNECTTIMEOUT'))
-    define('RAXSDK_CONNECTTIMEOUT', 5);
-if (!defined('RAXSDK_TIMEOUT'))
-    define('RAXSDK_TIMEOUT', 60);
-if (!defined('RAXSDK_SERVER_MAXTIMEOUT'))
-    define('RAXSDK_SERVER_MAXTIMEOUT', 3600);
-if (!defined('RAXSDK_POLL_INTERVAL'))
-    define('RAXSDK_POLL_INTERVAL', 10);
-if (!defined('RAXSDK_DEFAULT_IP_VERSION'))
-    define('RAXSDK_DEFAULT_IP_VERSION', 4);
-if (!defined('RAXSDK_OVERLIMIT_TIMEOUT'))
-    define('RAXSDK_OVERLIMIT_TIMEOUT', 300);
-/**
- * sets default (highly secure) value for CURLOPT_SSL_VERIFYHOST. If you
- * are using a self-signed SSL certificate, you can reduce this setting, but
- * you do so at your own risk.
- */
-if (!defined('RAXSDK_SSL_VERIFYHOST'))
-    define('RAXSDK_SSL_VERIFYHOST', 2);
-/**
- * sets default (highly secure) value for CURLOPT_SSL_VERIFYPEER. If you
- * are using a self-signed SSL certificate, you can reduce this setting, but
- * you do so at your own risk.
- */
-if (!defined('RAXSDK_SSL_VERIFYPEER'))
-    define('RAXSDK_SSL_VERIFYPEER', TRUE);
-
-/**
- * edit and uncomment this to set the default location of cacert.pem file
- */
-//define('RAXSDK_CACERTPEM', __DIR__ . DIRECTORY_SEPARATOR . 'cacert.pem');
-
-/* these should not be overridden */
-define('RAXSDK_VERSION', '1.5.10');
-define('RAXSDK_USER_AGENT', 'php-opencloud/'.RAXSDK_VERSION.' (Rackspace)');
-define('RAXSDK_ERROR', 'Error:');
-define('RAXSDK_FATAL', 'FATAL ERROR:');
-define('RAXSDK_TERMINATED', '*** PROCESSING HALTED ***');
-define('RAXSDK_CONTENT_TYPE_JSON', 'application/json');
-define('RAXSDK_URL_PUBLIC', 'publicURL');
-define('RAXSDK_URL_INTERNAL', 'internalURL');
-define('RAXSDK_URL_VERSION_INFO', 'versionInfo');
-define('RAXSDK_URL_VERSION_LIST', 'versionList');
-
-/**
- * definitions for Rackspace authentication endpoints
- */
-define('RACKSPACE_US', 'https://identity.api.rackspacecloud.com/v2.0/');
-define('RACKSPACE_UK', 'https://lon.identity.api.rackspacecloud.com/v2.0/');
-
-/**
- * We can re-authenticate this many seconds before the token expires
- *
- * Set this to a higher value if your service does not cache tokens; if
- * it *does* cache them, then this value is not required.
- */
-define('RAXSDK_FUDGE', 0);
-
-/**
- * Readable constants
- */
-define('RAXSDK_SOFT_REBOOT', 'soft');
-define('RAXSDK_HARD_REBOOT', 'hard');
-define('RAXSDK_DETAILS', TRUE);
-define('RAXSDK_MAX_CONTAINER_NAME_LEN', 256);
-
-/**
- * UUID of the Rackspace 'public' network
- */
-define('RAX_PUBLIC','00000000-0000-0000-0000-000000000000');
-/**
- * UUID of the Rackspace 'private' network
- */
-define('RAX_PRIVATE','11111111-1111-1111-1111-111111111111');
-
-// Turn off debug mode by default
-define('RAXSDK_DEBUG', false);
-
-/********** TIMEZONE MAGIC **********/
-
-/**
- * This is called if there is an error getting the default timezone;
- * that means that the default timezone isn't set.
- * 
- * @codeCoverageIgnore
- */
-function __raxsdk_timezone_set($errno, $errstr) {
-	if ($errno==2)
-		date_default_timezone_set(RAXSDK_TIMEZONE);
-	else
-		die(sprintf("Unknown error %d: %s\n", $errno, $errstr));
-}
-set_error_handler('\OpenCloud\__raxsdk_timezone_set');
- at date_default_timezone_get();
-restore_error_handler();
-
-/********** SOME GLOBAL FUNCTIONS **********/
-
-	/**
-	 * \OpenCloud\Common\Lang::translate() - this function should be used to wrap all static strings. In the future,
-	 * this may provide us with a hook for providing different language
-	 * translations.
-     * 
-     * @codeCoverageIgnore
-	 */
-	function define_gettext() {
-		function translate($str) {
-			return $str;
-		}
-	}
-
-	if (!function_exists('_'))
-		define_gettext();
-
-	/**
-	 * removes trailing slash(es) from a URL string
-	 *
-	 * Mainly, this is just for appearance's sake. I really hate to see
-	 * URLs like .../servers//address, for some reason.
-     * 
-     * @codeCoverageIgnore
-	 */
-	function noslash($str) {
-		while ($str && (substr($str, -1) == '/'))
-			$str = substr($str, 0, strlen($str)-1);
-		return $str;
-	}
-
-	/**
-	 * Turns debugging on or off
-     * 
-     * @codeCoverageIgnore
-	 */
-	function setDebug($state=TRUE) {
-	    global $RAXSDK_DEBUG;
-	    $RAXSDK_DEBUG=$state;
-	}
-
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/AbstractService.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/AbstractService.php
deleted file mode 100644
index 4a2298d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/AbstractService.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore;
-
-use OpenCloud\Common\Service as CommonService;
-
-define('SWIFT_MAX_OBJECT_SIZE', 5 * 1024 * 1024 * 1024 + 1);
-
-/**
- * An abstract base class for common code shared between ObjectStore\Service
- * (container) and ObjectStore\CDNService (CDN containers).
- * 
- * @todo Maybe we use Traits instead of this small abstract class?
- */
-abstract class AbstractService extends CommonService
-{
-
-    const MAX_CONTAINER_NAME_LEN    = 256;
-    const MAX_OBJECT_NAME_LEN       = 1024;
-    const MAX_OBJECT_SIZE           = SWIFT_MAX_OBJECT_SIZE;
-
-    /**
-     * Creates a Container resource object.
-     * 
-     * @param  mixed $cdata  The name of the container or an object from which to set values
-     * @return OpenCloud\ObjectStore\Resource\Container
-     */
-    public function container($cdata = null)
-    {
-        return new Resource\Container($this, $cdata);
-    }
-
-    /**
-     * Returns a Collection of Container objects.
-     *
-     * @param  array $filter  An array to filter the results
-     * @return OpenCloud\Common\Collection
-     */
-    public function containerList(array $filter = array())
-    {
-        $filter['format'] = 'json';
-        
-        return $this->collection(
-        	'OpenCloud\ObjectStore\Resource\Container', $this->url(null, $filter)
-        );
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/CDNService.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/CDNService.php
deleted file mode 100644
index 132d5f4..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/CDNService.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore;
-
-use OpenCloud\OpenStack;
-use OpenCloud\Common\Exceptions;
-
-/**
- * This is the CDN version of the ObjectStore service. 
- */
-class CDNService extends AbstractService
-{
-
-    /**
-     * Creates a new CDNService object.
-     *
-     * This is a simple wrapper function around the parent Service construct,
-     * but supplies defaults for the service type.
-     *
-     * @param OpenCloud\OpenStack $connection    The connection object
-     * @param string              $serviceName   The name of the service
-     * @param string              $serviceRegion The service's region
-     * @param string              $urlType       The type of URL (normally 'publicURL')
-     */
-    public function __construct(
-        OpenStack $connection,
-        $serviceName = RAXSDK_OBJSTORE_NAME,
-        $serviceRegion = RAXSDK_OBJSTORE_REGION,
-        $urltype = RAXSDK_URL_PUBLIC
-    ) {
-        $this->getLogger()->info('Initializing CDN Service...');
-        
-        parent::__construct(
-            $connection,
-            'rax:object-cdn',
-            $serviceName,
-            $serviceRegion,
-            $urltype
-        );
-    }
-
-    /**
-     * Helps catch errors if someone calls the method on the
-     * wrong object
-     */
-    public function CDN()
-    {
-        throw new Exceptions\CdnError(
-        	'Invalid method call; no CDN() on the CDN object'
-        );
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/AbstractStorageObject.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/AbstractStorageObject.php
deleted file mode 100644
index c6799b2..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/AbstractStorageObject.php
+++ /dev/null
@@ -1,170 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore\Resource;
-
-use OpenCloud\Common\Base;
-use OpenCloud\Common\Metadata;
-use OpenCloud\Common\Exceptions\NameError;
-use OpenCloud\Common\Exceptions\MetadataPrefixError;
-use OpenCloud\Common\Request\Response\Http;
-
-/**
- * Abstract base class which implements shared functionality of ObjectStore 
- * resources. Provides support, for example, for metadata-handling and other 
- * features that are common to the ObjectStore components.
- */
-abstract class AbstractStorageObject extends Base
-{
-
-    const ACCOUNT_META_PREFIX      = 'X-Account-';
-    const CONTAINER_META_PREFIX    = 'X-Container-Meta-';
-    const OBJECT_META_PREFIX       = 'X-Object-Meta-';
-    const CDNCONTAINER_META_PREFIX = 'X-Cdn-';
-    
-    /**
-     * Metadata belonging to a resource.
-     * 
-     * @var OpenCloud\Common\Metadata 
-     */
-    public $metadata;
-
-    /**
-     * Initializes the metadata component
-     */
-    public function __construct()
-    {
-        $this->metadata = new Metadata;
-    }
-
-    /**
-     * Given an Http response object, converts the appropriate headers
-     * to metadata
-     *
-     * @param  OpenCloud\Common\Request\Response\Http
-     * @return void
-     */
-    public function getMetadata(Http $response)
-    {
-        $this->metadata = new Metadata;
-        $this->metadata->setArray($response->headers(), $this->prefix());
-    }
-
-    /**
-     * If object has metadata, return an associative array of headers.
-     *
-     * For example, if a DataObject has a metadata item named 'FOO',
-     * then this would return array('X-Object-Meta-FOO'=>$value);
-     *
-     * @return array
-     */
-    public function metadataHeaders()
-    {
-        $headers = array();
-
-        // only build if we have metadata
-        if (is_object($this->metadata)) {
-            foreach ($this->metadata as $key => $value) {
-                $headers[$this->prefix() . $key] = $value;
-            }
-        }
-
-        return $headers;
-    }
-
-    /**
-     * Returns the displayable name of the object
-     *
-     * Can be overridden by child objects; *must* be overridden by child
-     * objects if the object does not have a `name` attribute defined.
-     *
-     * @api
-     * @throws NameError if attribute 'name' is not defined
-     */
-    public function name()
-    {
-        if (property_exists($this, 'name')) {
-            return $this->name;
-        } else {
-            throw new NameError(sprintf(
-                'Name attribute does not exist for [%s]', 
-                get_class($this)
-            ));
-        }
-    }
-    
-    /**
-     * Override parent method.
-     * 
-     * @return null
-     */
-    public static function jsonName()
-    {
-        return null;
-    }
-    
-    /**
-     * Override parent method.
-     * 
-     * @return null
-     */
-    public static function jsonCollectionName()
-    {
-        return null;
-    }
-    
-    /**
-     * Override parent method.
-     * 
-     * @return null
-     */
-    public static function jsonCollectionElement()
-    {
-        return null;
-    }
-
-    /**
-     * Returns the proper prefix for the specified type of object
-     *
-     * @param string $type The type of object; derived from `get_class()` if not
-     *      specified.
-     * @codeCoverageIgnore
-     */
-    private function prefix($type = null)
-    {
-        if ($type === null) {
-            $parts = preg_split('/\\\/', get_class($this));
-            $type  = $parts[count($parts)-1];
-        }
-
-        switch($type) {
-            case 'Account':
-                $prefix = self::ACCOUNT_META_PREFIX;
-                break;
-            case 'CDNContainer':
-                $prefix = self::CDNCONTAINER_META_PREFIX;
-                break;
-            case 'Container':
-                $prefix = self::CONTAINER_META_PREFIX;
-                break;
-            case 'DataObject':
-                $prefix = self::OBJECT_META_PREFIX;
-                break;
-            default:
-                throw new MetadataPrefixError(sprintf(
-                    'Unrecognized metadata type [%s]', 
-                    $type
-                ));
-        }
-        
-        return $prefix;
-    }
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/CDNContainer.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/CDNContainer.php
deleted file mode 100644
index 9b6367c..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/CDNContainer.php
+++ /dev/null
@@ -1,298 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore\Resource;
-
-use OpenCloud\Common\Service as AbstractService;
-use OpenCloud\Common\Lang;
-use OpenCloud\Common\Exceptions;
-use OpenCloud\ObjectStore\AbstractService as AbstractObjectService;
-
-/**
- * A container that has been CDN-enabled. Each CDN-enabled container has a unique 
- * Uniform Resource Locator (URL) that can be combined with its object names and 
- * openly distributed in web pages, emails, or other applications.
- */
-class CDNContainer extends AbstractStorageObject
-{
-    /**
-     * The name of the container. 
-     * 
-     * The only restrictions on container names is that they cannot contain a 
-     * forward slash (/) and must be less than 256 bytes in length. Please note 
-     * that the length restriction applies to the name after it has been URL 
-     * encoded. For example, a container named Course Docs would be URL encoded
-     * as Course%20Docs - which is 13 bytes in length rather than the expected 11.
-     * 
-     * @var string 
-     */
-    public $name;
-    
-    /**
-     * Count of how many objects exist in the container.
-     * 
-     * @var int 
-     */
-    public $count = 0;
-    
-    /**
-     * The total bytes used in the container.
-     * 
-     * @var int 
-     */
-    public $bytes = 0;
-    
-    /**
-     * The service object.
-     * 
-     * @var AbstractService 
-     */
-    private $service;
-    
-    /**
-     * URL of the container.
-     * 
-     * @var string 
-     */
-    private $containerUrl;
-
-    /**
-     * Creates the container object
-     *
-     * Creates a new container object or, if the $cdata object is a string,
-     * retrieves the named container from the object store. If $cdata is an
-     * array or an object, then its values are used to set this object.
-     *
-     * @param OpenCloud\ObjectStore $service - the ObjectStore service
-     * @param mixed $cdata - if supplied, the name of the object
-     */
-    public function __construct(AbstractService $service, $cdata = null)
-    {
-        $this->getLogger()->info('Initializing CDN Container Service...');
-
-        parent::__construct();
-
-        $this->service = $service;
-
-        // Populate data if set
-        $this->populate($cdata);
-    }
-    
-    /**
-     * Allow other objects to know what the primary key is.
-     * 
-     * @return string
-     */
-    public function primaryKeyField()
-    {
-        return 'name';
-    }
-    
-    /**
-     * Returns the Service associated with the Container
-     */
-    public function getService()
-    {
-        return $this->service;
-    }
-    
-    /**
-     * Returns the URL of the container
-     *
-     * @return string
-	 * @param string $subresource not used; required for compatibility
-     * @throws NoNameError
-     */
-    public function url($subresource = '')
-    {
-        if (strlen($this->name) == 0) {
-            throw new Exceptions\NoNameError(
-            	Lang::translate('Container does not have an identifier')
-            );
-        }
-        
-        return Lang::noslash($this->getService()->url(rawurlencode($this->name)));
-    }
-
-    /**
-     * Creates a new container with the specified attributes
-     *
-     * @param array $params array of parameters
-     * @return boolean TRUE on success; FALSE on failure
-     * @throws ContainerCreateError
-     */
-    public function create($params = array())
-    {
-        // Populate object and check container name
-        $this->populate($params);
-        $this->isValidName($this->name);
-        
-        // Dispatch
-        $this->containerUrl = $this->url();
-        $response = $this->getService()->request($this->url(), 'PUT', $this->metadataHeaders());
-
-        // Check return code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 202) {
-            throw new Exceptions\ContainerCreateError(sprintf(
-                Lang::translate('Problem creating container [%s] status [%d] response [%s]'),
-                $this->url(),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return true;
-    }
-
-    /**
-     * Updates the metadata for a container
-     *
-     * @return boolean TRUE on success; FALSE on failure
-     * @throws ContainerCreateError
-     */
-    public function update()
-    {
-        $response = $this->getService()->request($this->url(), 'POST', $this->metadataHeaders());
-
-        // check return code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\ContainerCreateError(sprintf(
-                Lang::translate('Problem updating container [%s] status [%d] response [%s]'),
-                $this->Url(),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-        return true;
-    }
-
-    /**
-     * Deletes the specified container
-     *
-     * @return boolean TRUE on success; FALSE on failure
-     * @throws ContainerDeleteError
-     */
-    public function delete()
-    {
-        $response = $this->getService()->request($this->url(), 'DELETE');
-
-        // validate the response code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() == 404) {
-            throw new Exceptions\ContainerNotFoundError(sprintf(
-                Lang::translate('Container [%s] not found'),
-                $this->name
-            ));
-        }
-
-        if ($response->httpStatus() == 409) {
-            throw new Exceptions\ContainerNotEmptyError(sprintf(
-                Lang::translate('Container [%s] must be empty before deleting'),
-                $this->name
-            ));
-        }
-
-        if ($response->httpStatus() >= 300) {
-            throw new Exceptions\ContainerDeleteError(sprintf(
-                Lang::translate('Problem deleting container [%s] status [%d] response [%s]'),
-                $this->url(),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-            return false;
-        }
-        // @codeCoverageIgnoreEnd
-
-        return true;
-    }
-
-    /**
-     * Loads the object from the service
-     *
-     * @return void
-     */
-    public function refresh($name = null, $url = null)
-    {
-        $response = $this->getService()->request(
-        	$this->url($name), 'HEAD', array('Accept' => '*/*')
-        );
-
-        // validate the response code
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() == 404) {
-            throw new Exceptions\ContainerNotFoundError(sprintf(
-                'Container [%s] (%s) not found',
-                $this->name,
-                $this->url()
-            ));
-        }
-
-        if ($response->HttpStatus() >= 300) {
-            throw new Exceptions\HttpError(sprintf(
-                'Error retrieving Container, status [%d] response [%s]',
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-
-		// check for headers (not metadata)
-		foreach($response->headers() as $header => $value) {
-			switch($header) {
-                case 'X-Container-Object-Count':
-                    $this->count = $value;
-                    break;
-                case 'X-Container-Bytes-Used':
-                    $this->bytes = $value;
-                    break;
-			}
-		}
-        // @codeCoverageIgnoreEnd
-
-        // parse the returned object
-        $this->getMetadata($response);
-    }
-
-    /**
-     * Validates that the container name is acceptable
-     *
-     * @param string $name the container name to validate
-     * @return boolean TRUE if ok; throws an exception if not
-     * @throws ContainerNameError
-     */
-    public function isValidName($name)
-    {
-        if (strlen($name) == 0) {
-            throw new Exceptions\ContainerNameError(
-            	'Container name cannot be blank'
-            );
-        }
-
-        if (strpos($name, '/') !== false) {
-            throw new Exceptions\ContainerNameError(
-            	'Container name cannot contain "/"'
-            );
-        }
-
-        if (strlen($name) > AbstractObjectService::MAX_CONTAINER_NAME_LEN) {
-            throw new Exceptions\ContainerNameError(
-            	'Container name is too long'
-            );
-        }
-
-        return true;
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/Container.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/Container.php
deleted file mode 100644
index 3a56ebd..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/Container.php
+++ /dev/null
@@ -1,401 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore\Resource;
-
-use OpenCloud\Common\Exceptions;
-use OpenCloud\Common\Lang;
-
-/**
- * A container is a storage compartment for your data and provides a way for you 
- * to organize your data. You can think of a container as a folder in Windows® 
- * or a directory in UNIX®. The primary difference between a container and these 
- * other file system concepts is that containers cannot be nested.
- * 
- * A container can also be CDN-enabled (for public access), in which case you
- * will need to interact with a CDNContainer object instead of this one.
- */
-class Container extends CDNContainer
-{
-
-    /**
-     * CDN container (if set).
-     * 
-     * @var CDNContainer|null 
-     */
-    private $cdn;
-    
-    /**
-     * Sets the CDN container.
-     * 
-     * @param OpenCloud\ObjectStore\Resource\CDNContainer $cdn
-     */
-    public function setCDN(CDNContainer $cdn)
-    {
-        $this->cdn = $cdn;
-    }
-    
-    /**
-     * Returns the CDN container.
-     * 
-     * @returns CDNContainer
-     */
-    public function getCDN()
-    {
-        if (!$this->cdn) {
-            throw new Exceptions\CdnNotAvailableError(
-            	Lang::translate('CDN-enabled container is not available')
-            );
-        }
-        
-        return $this->cdn;
-    }
-    
-    /**
-     * Backwards compatability.
-     */
-    public function CDN()
-    {
-        return $this->getCDN();
-    }
-    
-    /**
-     * Makes the container public via the CDN
-     *
-     * @api
-     * @param integer $TTL the Time-To-Live for the CDN container; if NULL,
-     *      then the cloud's default value will be used for caching.
-     * @throws CDNNotAvailableError if CDN services are not available
-     * @return CDNContainer
-     */
-    public function enableCDN($ttl = null)
-    {
-        $url = $this->getService()->CDN()->url() . '/' . rawurlencode($this->name);
-
-        $headers = $this->metadataHeaders();
-
-        if ($ttl) {
-           
-            // Make sure we're dealing with a real figure
-            if (!is_integer($ttl)) {
-                throw new Exceptions\CdnTtlError(sprintf(
-                    Lang::translate('TTL value [%s] must be an integer'), 
-                    $ttl
-                ));
-            }
-            
-            $headers['X-TTL'] = $ttl;
-        }
-
-        $headers['X-Log-Retention'] = 'True';
-        $headers['X-CDN-Enabled']   = 'True';
-
-        // PUT to the CDN container
-        $response = $this->getService()->request($url, 'PUT', $headers);
-
-        // check the response status
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 202) {
-            throw new Exceptions\CdnHttpError(sprintf(
-                Lang::translate('HTTP error publishing to CDN, status [%d] response [%s]'),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        // refresh the data
-        $this->refresh();
-
-        // return the CDN container object
-        $cdn = new CDNContainer($this->getService()->getCDNService(), $this->name);
-        $this->setCDN($cdn);
-        
-        return $cdn;
-    }
-
-    /**
-     * Backwards compatability.
-     */
-    public function publishToCDN($ttl = null)
-    {
-        return $this->enableCDN($ttl);
-    }
-
-    /**
-     * Disables the containers CDN function.
-     *
-     * Note that the container will still be available on the CDN until
-     * its TTL expires.
-     *
-     * @api
-     * @return void
-     */
-    public function disableCDN()
-    {
-        // Set necessary headers
-        $headers['X-Log-Retention'] = 'False';
-        $headers['X-CDN-Enabled']   = 'False';
-
-        // PUT it to the CDN service
-        $response = $this->getService()->request($this->CDNURL(), 'PUT', $headers);
-
-        // check the response status
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() != 201) {
-            throw new Exceptions\CdnHttpError(sprintf(
-                Lang::translate('HTTP error disabling CDN, status [%d] response [%s]'),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-        return true;
-    }
-
-    /**
-     * Creates a static website from the container
-     *
-     * @api
-     * @link http://docs.rackspace.com/files/api/v1/cf-devguide/content/Create_Static_Website-dle4000.html
-     * @param string $index the index page (starting page) of the website
-     * @return \OpenCloud\HttpResponse
-     */
-    public function createStaticSite($indexHtml)
-    {
-        $headers = array('X-Container-Meta-Web-Index' => $indexHtml);
-        $response = $this->getService()->request($this->url(), 'POST', $headers);
-
-        // check return code
-        // @codeCoverageIgnoreStart
-        if ($response->HttpStatus() > 204) {
-            throw new Exceptions\ContainerError(sprintf(
-                Lang::translate('Error creating static website for [%s], status [%d] response [%s]'),
-                $this->name,
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-    /**
-     * Sets the error page(s) for the static website
-     *
-     * @api
-     * @link http://docs.rackspace.com/files/api/v1/cf-devguide/content/Set_Error_Pages_for_Static_Website-dle4005.html
-     * @param string $name the name of the error page
-     * @return \OpenCloud\HttpResponse
-     */
-    public function staticSiteErrorPage($name)
-    {
-        $headers = array('X-Container-Meta-Web-Error' => $name);
-        $response = $this->getService()->request($this->url(), 'POST', $headers);
-
-        // check return code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\ContainerError(sprintf(
-                Lang::translate('Error creating static site error page for [%s], status [%d] response [%s]'),
-                $this->name,
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-
-        return $response;
-        // @codeCoverageIgnoreEnd
-    }
-
-    /**
-     * Returns the CDN URL of the container (if enabled)
-     *
-     * The CDNURL() is used to manage the container. Note that it is different
-     * from the PublicURL() of the container, which is the publicly-accessible
-     * URL on the network.
-     *
-     * @api
-     * @return string
-     */
-    public function CDNURL()
-    {
-        return $this->getCDN()->url();
-    }
-
-    /**
-     * Returns the Public URL of the container (on the CDN network)
-     *
-     */
-    public function publicURL()
-    {
-        return $this->CDNURI();
-    }
-
-    /**
-     * Returns the CDN info about the container
-     *
-     * @api
-     * @return stdClass
-     */
-    public function CDNinfo($property = null)
-    {
-        // Not quite sure why this is here...
-        // @codeCoverageIgnoreStart
-		if ($this->getService() instanceof CDNService) {
-			return $this->metadata;
-        }
-        // @codeCoverageIgnoreEnd
-        
-        // return NULL if the CDN container is not enabled
-        if (!isset($this->getCDN()->metadata->Enabled) 
-            || $this->getCDN()->metadata->Enabled == 'False'
-        ) {
-            return null;
-        }
-
-        // check to see if it's set
-        if (isset($this->getCDN()->metadata->$property)) {
-            return trim($this->getCDN()->metadata->$property);
-        } elseif ($property !== null) {
-            return null;
-        }
-
-        // otherwise, return the whole metadata object
-        return $this->getCDN()->metadata;
-    }
-
-    /**
-     * Returns the CDN container URI prefix
-     *
-     * @api
-     * @return string
-     */
-    public function CDNURI()
-    {
-        return $this->CDNinfo('Uri');
-    }
-
-    /**
-     * Returns the SSL URI for the container
-     *
-     * @api
-     * @return string
-     */
-    public function SSLURI()
-    {
-        return $this->CDNinfo('Ssl-Uri');
-    }
-
-    /**
-     * Returns the streaming URI for the container
-     *
-     * @api
-     * @return string
-     */
-    public function streamingURI()
-    {
-        return $this->CDNinfo('Streaming-Uri');
-    }
-
-    /**
-     * Returns the IOS streaming URI for the container
-     *
-     * @api
-     * @link http://docs.rackspace.com/files/api/v1/cf-devguide/content/iOS-Streaming-d1f3725.html
-     * @return string
-     */
-    public function iosStreamingURI()
-    {
-        return $this->CDNinfo('Ios-Uri');
-    }
-
-    /**
-     * Creates a Collection of objects in the container
-     *
-     * @param array $params associative array of parameter values.
-     * * account/tenant - The unique identifier of the account/tenant.
-     * * container- The unique identifier of the container.
-     * * limit (Optional) - The number limit of results.
-     * * marker (Optional) - Value of the marker, that the object names
-     *      greater in value than are returned.
-     * * end_marker (Optional) - Value of the marker, that the object names
-     *      less in value than are returned.
-     * * prefix (Optional) - Value of the prefix, which the returned object
-     *      names begin with.
-     * * format (Optional) - Value of the serialized response format, either
-     *      json or xml.
-     * * delimiter (Optional) - Value of the delimiter, that all the object
-     *      names nested in the container are returned.
-     * @link http://api.openstack.org for a list of possible parameter
-     *      names and values
-     * @return OpenCloud\Collection
-     * @throws ObjFetchError
-     */
-    public function objectList($params = array())
-    {
-        // construct a query string out of the parameters
-        $params['format'] = 'json';
-        
-        $queryString = $this->makeQueryString($params);
-
-        // append the query string to the URL
-        $url = $this->url();
-        if (strlen($queryString) > 0) {
-            $url .= '?' . $queryString;
-        }
-        
-        return $this->getService()->collection(
-        	'OpenCloud\ObjectStore\Resource\DataObject', $url, $this
-        );
-    }
-
-    /**
-     * Returns a new DataObject associated with this container
-     *
-     * @param string $name if supplied, the name of the object to return
-     * @return DataObject
-     */
-    public function dataObject($name = null)
-    {
-        return new DataObject($this, $name);
-    }
-
-    /**
-     * Refreshes, then associates the CDN container
-     */
-    public function refresh($id = null, $url = null)
-    {
-        parent::refresh($id, $url);
-        
-        // @codeCoverageIgnoreStart
-		if ($this->getService() instanceof CDNService) {
-			return;
-        }
-        
-        
-        if (null !== ($cdn = $this->getService()->CDN())) {
-            try {
-                $this->cdn = new CDNContainer(
-                    $cdn,
-                    $this->name
-                );
-            } catch (Exceptions\ContainerNotFoundError $e) {
-                $this->cdn = new CDNContainer($cdn);
-                $this->cdn->name = $this->name;
-            }
-        }
-        // @codeCoverageIgnoreEnd
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/DataObject.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/DataObject.php
deleted file mode 100644
index 443df1f..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Resource/DataObject.php
+++ /dev/null
@@ -1,941 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore\Resource;
-
-use finfo as FileInfo;
-use OpenCloud\Common\Lang;
-use OpenCloud\Common\Exceptions;
-use OpenCloud\ObjectStore\AbstractService;
-use OpenCloud\Common\Request\Response\Http;
-
-/**
- * Objects are the basic storage entities in Cloud Files. They represent the 
- * files and their optional metadata you upload to the system. When you upload 
- * objects to Cloud Files, the data is stored as-is (without compression or 
- * encryption) and consists of a location (container), the object's name, and 
- * any metadata you assign consisting of key/value pairs.
- */
-class DataObject extends AbstractStorageObject
-{
-    /**
-     * Object name. The only restriction on object names is that they must be 
-     * less than 1024 bytes in length after URL encoding.
-     * 
-     * @var string 
-     */
-    public $name;
-    
-    /**
-     * Hash value of the object.
-     * 
-     * @var string 
-     */
-    public $hash;
-    
-    /**
-     * Size of object in bytes.
-     * 
-     * @var string 
-     */
-    public $bytes;
-    
-    /**
-     * Date of last modification.
-     * 
-     * @var string 
-     */
-    public $last_modified;
-    
-    /**
-     * Object's content type.
-     * 
-     * @var string 
-     */
-    public $content_type;
-    
-    /**
-     * Object's content length.
-     * 
-     * @var string
-     */
-    public $content_length;
-    
-    /**
-     * Other headers set for this object (e.g. Access-Control-Allow-Origin)
-     * 
-     * @var array 
-     */
-    public $extra_headers = array();
-    
-    /**
-     * Whether or not to calculate and send an ETag on create.
-     * 
-     * @var bool 
-     */
-    public $send_etag = true;
-
-    /**
-     * The data contained by the object.
-     * 
-     * @var string 
-     */
-    private $data;
-    
-    /**
-     * The ETag value.
-     * 
-     * @var string 
-     */
-    private $etag;
-    
-    /**
-     * The parent container of this object.
-     * 
-     * @var CDNContainer 
-     */
-    private $container;
-
-    /**
-     * Is this data object a pseudo directory?
-     * 
-     * @var bool 
-     */
-    private $directory = false;
-    
-    /**
-     * Used to translate header values (returned by requests) into properties.
-     * 
-     * @var array 
-     */
-    private $headerTranslate = array(
-        'Etag'           => 'hash',
-        'ETag'           => 'hash',
-        'Last-Modified'  => 'last_modified',
-        'Content-Length' => array('bytes', 'content_length'),
-    );
-    
-    /**
-     * These properties can be freely set by the user for CRUD operations.
-     * 
-     * @var array 
-     */
-    private $allowedProperties = array(
-        'name',
-        'content_type',
-        'extra_headers',
-        'send_etag'
-    );
-    
-    /**
-     * Option for clearing the status cache when objects are uploaded to API.
-     * By default, it is set to FALSE for performance; but if you have files
-     * that are rapidly and very often updated, you might want to clear the status
-     * cache so PHP reads the files directly, instead of relying on the cache.
-     * 
-     * @link http://php.net/manual/en/function.clearstatcache.php
-     * @var  bool 
-     */
-    public $clearStatusCache = false;
-
-    /**
-     * A DataObject is related to a container and has a name
-     *
-     * If `$name` is specified, then it attempts to retrieve the object from the
-     * object store.
-     *
-     * @param Container $container the container holding this object
-     * @param mixed $cdata if an object or array, it is treated as values
-     *      with which to populate the object. If it is a string, it is
-     *      treated as a name and the object's info is retrieved from
-     *      the service.
-     * @return void
-     */
-    public function __construct($container, $cdata = null)
-    {
-        parent::__construct();
-
-        $this->container = $container;
-   
-        // For pseudo-directories, we need to ensure the name is set
-        if (!empty($cdata->subdir)) {
-            $this->name = $cdata->subdir;
-            $this->directory = true;
-        } else {
-            $this->populate($cdata);
-        }
-    }
-    
-    /**
-     * Is this data object a pseudo-directory?
-     * 
-     * @return bool
-     */
-    public function isDirectory()
-    {
-        return $this->directory;
-    }
-    
-    /**
-     * Allow other objects to know what the primary key is.
-     * 
-     * @return string
-     */
-    public function primaryKeyField()
-    {
-        return 'name';
-    }
-    
-    /**
-     * Is this a real file?
-     * 
-     * @param  string $filename
-     * @return bool
-     */
-    private function isRealFile($filename)
-    {
-        return $filename != '/dev/null' && $filename != 'NUL';
-    }
-    
-    /**
-     * Set this file's content type.
-     * 
-     * @param string $contentType
-     */
-    public function setContentType($contentType)
-    {
-        $this->content_type = $contentType;
-    }
-    
-    /**
-     * Return the content type.
-     * 
-     * @return string
-     */
-    public function getContentType()
-    {
-        return $this->content_type;
-    }
-
-    /**
-     * Returns the URL of the data object
-     *
-     * If the object is new and doesn't have a name, then an exception is
-     * thrown.
-     *
-     * @param string $subresource Not used
-     * @return string
-     * @throws NoNameError
-     */
-    public function url($subresource = '')
-    {
-        if (!$this->name) {
-            throw new Exceptions\NoNameError(Lang::translate('Object has no name'));
-        }
-
-        return Lang::noslash(
-            $this->container->url()) . '/' . str_replace('%2F', '/', rawurlencode($this->name)
-        );
-    }
-
-    /**
-     * Creates (or updates; both the same) an instance of the object
-     *
-     * @api
-     * @param array $params an optional associative array that can contain the
-     *      'name' and 'content_type' of the object
-     * @param string $filename if provided, then the object is loaded from the
-     *      specified file
-     * @return boolean
-     * @throws CreateUpdateError
-     */
-    public function create($params = array(), $filename = null, $extractArchive = null)
-    {
-        // Set and validate params
-        $this->setParams($params);
-
-        // assume no file upload
-        $fp = false;
-
-        // if the filename is provided, process it
-        if ($filename) {
-
-            if (!$fp = @fopen($filename, 'r')) {
-                throw new Exceptions\IOError(sprintf(
-                    Lang::translate('Could not open file [%s] for reading'),
-                    $filename
-                ));
-            }
-
-            // @todo Maybe, for performance, we could set the "clear status cache"
-            // feature to false by default - but allow users to set to true if required
-            clearstatcache($this->clearStatusCache === true, $filename);
-
-            // Cast filesize as a floating point
-            $filesize = (float) filesize($filename);
-            
-            // Check it's below a reasonable size, and set
-            // @codeCoverageIgnoreStart
-            if ($filesize > AbstractService::MAX_OBJECT_SIZE) {
-                throw new Exceptions\ObjectError("File size exceeds maximum object size.");
-            }
-            // @codeCoverageIgnoreEnd
-            $this->content_length = $filesize;
-            
-            // Guess the content type if necessary
-            if (!$this->getContentType() && $this->isRealFile($filename)) {
-                $this->setContentType($this->inferContentType($filename));
-            }
-            
-            // Send ETag checksum if necessary
-            if ($this->send_etag) {
-                $this->etag = md5_file($filename);
-            }
-
-            // Announce to the world
-            $this->getLogger()->info('Uploading {size} bytes from {name}', array(
-                'size' => $filesize, 
-                'name' => $filename
-            ));
-            
-        } else {
-            // compute the length
-            $this->content_length = strlen($this->data);
-
-            if ($this->send_etag) {
-                $this->etag = md5($this->data);
-            }
-        }
-
-        // Only allow supported archive types
-        // http://docs.rackspace.com/files/api/v1/cf-devguide/content/Extract_Archive-d1e2338.html
-        $extractArchiveUrlArg = '';
-        
-        if ($extractArchive) {
-            if ($extractArchive !== "tar.gz" && $extractArchive !== "tar.bz2") {
-                throw new Exceptions\ObjectError(
-                    "Extract Archive only supports tar.gz and tar.bz2"
-                );
-            } else {
-                $extractArchiveUrlArg = "?extract-archive=" . $extractArchive;
-                $this->etag = null;
-                $this->setContentType('');
-            }
-        }
-
-        // Set headers
-        $headers = $this->metadataHeaders();
-        
-        if (!empty($this->etag)) {
-            $headers['ETag'] = $this->etag;
-        }
-
-		// Content-Type is no longer required; if not specified, it will
-		// attempt to guess based on the file extension.
-		if (!$this->getContentType()) {
-        	$headers['Content-Type'] = $this->getContentType();
-        }
-        
-        $headers['Content-Length'] = $this->content_length;
-
-        // Merge in extra headers
-        if (!empty($this->extra_headers)) {
-            $headers = $this->extra_headers + $headers;
-        }
-
-        // perform the request
-        $response = $this->getService()->request(
-            $this->url() . $extractArchiveUrlArg,
-            'PUT',
-            $headers,
-            $fp ? $fp : $this->data
-        );
-
-        // check the status
-        // @codeCoverageIgnoreStart
-        if (($status = $response->httpStatus()) >= 300) {
-            throw new Exceptions\CreateUpdateError(sprintf(
-                Lang::translate('Problem saving/updating object [%s] HTTP status [%s] response [%s]'),
-                $this->url() . $extractArchiveUrlArg,
-                $status,
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        // set values from response
-        $this->saveResponseHeaders($response);
-
-        // close the file handle
-        if ($fp) {
-            fclose($fp);
-        }
-
-        return $response;
-    }
-
-    /**
-     * Update() is provided as an alias for the Create() method
-     *
-     * Since update and create both use a PUT request, the different functions
-     * may allow the developer to distinguish between the semantics in his or
-     * her application.
-     *
-     * @api
-     * @param array $params an optional associative array that can contain the
-     *      'name' and 'type' of the object
-     * @param string $filename if provided, the object is loaded from the file
-     * @return boolean
-     */
-    public function update($params = array(), $filename = '')
-    {
-        return $this->create($params, $filename);
-    }
-
-    /**
-     * UpdateMetadata() - updates headers
-     *
-     * Updates metadata headers
-     *
-     * @api
-     * @param array $params an optional associative array that can contain the
-     *      'name' and 'type' of the object
-     * @return boolean
-     */
-    public function updateMetadata($params = array())
-    {
-        $this->setParams($params);
-
-        // set the headers
-        $headers = $this->metadataHeaders();
-        $headers['Content-Type'] = $this->getContentType();
-
-        $response = $this->getService()->request(
-            $this->url(),
-            'POST',
-            $headers
-        );
-
-        // check the status
-        // @codeCoverageIgnoreStart
-        if (($stat = $response->httpStatus()) >= 204) {
-            throw new Exceptions\UpdateError(sprintf(
-                Lang::translate('Problem updating object [%s] HTTP status [%s] response [%s]'),
-                $this->url(),
-                $stat,
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-        return $response;
-    }
-
-    /**
-     * Deletes an object from the Object Store
-     *
-     * Note that we can delete without retrieving by specifying the name in the
-     * parameter array.
-     *
-     * @api
-     * @param array $params an array of parameters
-     * @return HttpResponse if successful; FALSE if not
-     * @throws DeleteError
-     */
-    public function delete($params = array())
-    {
-        $this->setParams($params);
-
-        $response = $this->getService()->request($this->url(), 'DELETE');
-
-        // check the status
-        // @codeCoverageIgnoreStart
-        if (($stat = $response->httpStatus()) >= 300) {
-            throw new Exceptions\DeleteError(sprintf(
-                Lang::translate('Problem deleting object [%s] HTTP status [%s] response [%s]'),
-                $this->url(),
-                $stat,
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-        return $response;
-    }
-
-    /**
-     * Copies the object to another container/object
-     *
-     * Note that this function, because it operates within the Object Store
-     * itself, is much faster than downloading the object and re-uploading it
-     * to a new object.
-     *
-     * @param DataObject $target the target of the COPY command
-     */
-    public function copy(DataObject $target)
-    {
-        $uri = sprintf('/%s/%s', $target->container()->name(), $target->name());
-
-        $this->getLogger()->info('Copying object to [{uri}]', array('uri' => $uri));
-
-        $response = $this->getService()->request(
-            $this->url(),
-            'COPY',
-            array('Destination' => $uri)
-        );
-
-        // check response code
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 202) {
-            throw new Exceptions\ObjectCopyError(sprintf(
-                Lang::translate('Error copying object [%s], status [%d] response [%s]'),
-                $this->url(),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-    /**
-     * Returns the container of the object
-     *
-     * @return Container
-     */
-    public function container()
-    {
-        return $this->container;
-    }
-
-    /**
-     * returns the TEMP_URL for the object
-     *
-     * Some notes:
-     * * The `$secret` value is arbitrary; it must match the value set for
-     *   the `X-Account-Meta-Temp-URL-Key` on the account level. This can be
-     *   set by calling `$service->SetTempUrlSecret($secret)`.
-     * * The `$expires` value is the number of seconds you want the temporary
-     *   URL to be valid for. For example, use `60` to make it valid for a
-     *   minute
-     * * The `$method` must be either GET or PUT. No other methods are
-     *   supported.
-     *
-     * @param string $secret the shared secret
-     * @param integer $expires the expiration time (in seconds)
-     * @param string $method either GET or PUT
-     * @return string the temporary URL
-     */
-    public function tempUrl($secret, $expires, $method)
-    {
-        $method = strtoupper($method);
-        $expiry_time = time() + $expires;
-
-        // check for proper method
-        if ($method != 'GET' && $method != 'PUT') {
-            throw new Exceptions\TempUrlMethodError(sprintf(
-                Lang::translate(
-                'Bad method [%s] for TempUrl; only GET or PUT supported'),
-                $method
-            ));
-        }
-
-        // construct the URL
-        $url  = $this->url();
-        $path = urldecode(parse_url($url, PHP_URL_PATH));
-
-        $hmac_body = "$method\n$expiry_time\n$path";
-        $hash = hash_hmac('sha1', $hmac_body, $secret);
-
-        $this->getLogger()->info('URL [{url}]; SIG [{sig}]; HASH [{hash}]', array(
-            'url'  => $url, 
-            'sig'  => $hmac_body, 
-            'hash' => $hash
-        ));
-
-        $temp_url = sprintf('%s?temp_url_sig=%s&temp_url_expires=%d', $url, $hash, $expiry_time);
-
-        // debug that stuff
-        $this->getLogger()->info('TempUrl generated [{url}]', array(
-            'url' => $temp_url
-        ));
-
-        return $temp_url;
-    }
-
-    /**
-     * Sets object data from string
-     *
-     * This is a convenience function to permit the use of other technologies
-     * for setting an object's content.
-     *
-     * @param string $data
-     * @return void
-     */
-    public function setData($data)
-    {
-        $this->data = (string) $data;
-    }
-
-    /**
-     * Return object's data as a string
-     *
-     * @return string the entire object
-     */
-    public function saveToString()
-    {
-        return $this->getService()->request($this->url())->httpBody();
-    }
-
-    /**
-     * Saves the object's data to local filename
-     *
-     * Given a local filename, the Object's data will be written to the newly
-     * created file.
-     *
-     * Example:
-     * <code>
-     * # ... authentication/connection/container code excluded
-     * # ... see previous examples
-     *
-     * # Whoops!  I deleted my local README, let me download/save it
-     * #
-     * $my_docs = $conn->get_container("documents");
-     * $doc = $my_docs->get_object("README");
-     *
-     * $doc->SaveToFilename("/home/ej/cloudfiles/readme.restored");
-     * </code>
-     *
-     * @param string $filename name of local file to write data to
-     * @return boolean <kbd>TRUE</kbd> if successful
-     * @throws IOException error opening file
-     * @throws InvalidResponseException unexpected response
-     */
-    public function saveToFilename($filename)
-    {
-        if (!$fp = @fopen($filename, "wb")) {
-            throw new Exceptions\IOError(sprintf(
-                Lang::translate('Could not open file [%s] for writing'),
-                $filename
-            ));
-        }
-        
-        $result = $this->getService()->request($this->url(), 'GET', array(), $fp);
-        
-        fclose($fp);
-        
-        return $result;
-    }
-
-    /**
-     * Saves the object's to a stream filename
-     *
-     * Given a local filename, the Object's data will be written to the stream
-     *
-     * Example:
-     * <code>
-     * # ... authentication/connection/container code excluded
-     * # ... see previous examples
-     *
-     * # If I want to write the README to a temporary memory string I
-     * # do :
-     * #
-     * $my_docs = $conn->get_container("documents");
-     * $doc = $my_docs->DataObject(array("name"=>"README"));
-     *
-     * $fp = fopen('php://temp', 'r+');
-     * $doc->SaveToStream($fp);
-     * fclose($fp);
-     * </code>
-     *
-     * @param string $filename name of local file to write data to
-     * @return boolean <kbd>TRUE</kbd> if successful
-     * @throws IOException error opening file
-     * @throws InvalidResponseException unexpected response
-     */
-    public function saveToStream($resource)
-    {
-        if (!is_resource($resource)) {
-            throw new Exceptions\ObjectError(
-                Lang::translate("Resource argument not a valid PHP resource."
-            ));
-        }
-
-        return $this->getService()->request($this->url(), 'GET', array(), $resource);
-    }
-
-
-    /**
-     * Returns the object's MD5 checksum
-     *
-     * Accessor method for reading Object's private ETag attribute.
-     *
-     * @api
-     * @return string MD5 checksum hexidecimal string
-     */
-    public function getETag()
-    {
-        return $this->etag;
-    }
-
-    /**
-     * Purges the object from the CDN
-     *
-     * Note that the object will still be served up to the time of its
-     * TTL value.
-     *
-     * @api
-     * @param string $email An email address that will be notified when
-     *      the object is purged.
-     * @return void
-     * @throws CdnError if the container is not CDN-enabled
-     * @throws CdnHttpError if there is an HTTP error in the transaction
-     */
-    public function purgeCDN($email)
-    {
-        // @codeCoverageIgnoreStart
-        if (!$cdn = $this->Container()->CDNURL()) {
-            throw new Exceptions\CdnError(Lang::translate('Container is not CDN-enabled'));
-        }
-        // @codeCoverageIgnoreEnd
-
-        $url = $cdn . '/' . $this->name;
-        $headers['X-Purge-Email'] = $email;
-        $response = $this->getService()->request($url, 'DELETE', $headers);
-
-        // check the status
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\CdnHttpError(sprintf(
-                Lang::translate('Error purging object, status [%d] response [%s]'),
-                $response->httpStatus(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-        return true;
-    }
-
-    /**
-     * Returns the CDN URL (for managing the object)
-     *
-     * Note that the DataObject::PublicURL() method is used to return the
-     * publicly-available URL of the object, while the CDNURL() is used
-     * to manage the object.
-     *
-     * @return string
-     */
-    public function CDNURL()
-    {
-        return $this->container()->CDNURL() . '/' . $this->name;
-    }
-
-    /**
-     * Returns the object's Public CDN URL, if available
-     *
-     * @api
-     * @param string $type can be 'streaming', 'ssl', 'ios-streaming', 
-     *		or anything else for the
-     *      default URL. For example, `$object->PublicURL('ios-streaming')`
-     * @return string
-     */
-    public function publicURL($type = null)
-    {
-        if (!$prefix = $this->container()->CDNURI()) {
-            return null;
-        }
-
-        switch(strtoupper($type)) {
-            case 'SSL':
-                $url = $this->container()->SSLURI().'/'.$this->name;
-                break;
-            case 'STREAMING':
-                $url = $this->container()->streamingURI().'/'.$this->name;
-                break;
-            case 'IOS':
-            case 'IOS-STREAMING':
-            	$url = $this->container()->iosStreamingURI().'/'.$this->name;
-                break;
-            default:
-                $url = $prefix.'/'.$this->name;
-                break;
-        }
-        
-        return $url;
-    }
-
-    /**
-     * Sets parameters from an array and validates them.
-     *
-     * @param  array $params  Associative array of parameters
-     * @return void
-     */
-    private function setParams(array $params = array())
-    {
-        // Inspect the user's array for any unapproved keys, and unset if necessary
-        foreach (array_diff(array_keys($params), $this->allowedProperties) as $key) {
-            $this->getLogger()->warning('You cannot use the {keyName} key when creating an object', array(
-                'keyName' => $key
-            ));
-            unset($params[$key]);
-        }
-        
-        $this->populate($params);
-    }
-
-    /**
-     * Retrieves a single object, parses headers
-     *
-     * @return void
-     * @throws NoNameError, ObjFetchError
-     */
-    private function fetch()
-    {
-        if (!$this->name) {
-            throw new Exceptions\NoNameError(Lang::translate('Cannot retrieve an unnamed object'));
-        }
-
-        $response = $this->getService()->request($this->url(), 'HEAD', array('Accept' => '*/*'));
-
-        // check for errors
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() >= 300) {
-            throw new Exceptions\ObjFetchError(sprintf(
-                Lang::translate('Problem retrieving object [%s]'),
-                $this->url()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        // set headers as metadata?
-        $this->saveResponseHeaders($response);
-
-        // parse the metadata
-        $this->getMetadata($response);
-    }
-    
-    /**
-     * Extracts the headers from the response, and saves them as object 
-     * attributes. Additional name conversions are done where necessary.
-     * 
-     * @param Http $response
-     */
-    private function saveResponseHeaders(Http $response, $fillExtraIfNotFound = true)
-    {
-        foreach ($response->headers() as $header => $value) {
-            if (isset($this->headerTranslate[$header])) {
-                // This header needs to be translated
-                $property = $this->headerTranslate[$header];
-                // Are there multiple properties that need to be set?
-                if (is_array($property)) {
-                    foreach ($property as $subProperty) {
-                        $this->$subProperty = $value;
-                    }
-                } else {
-                    $this->$property = $value;
-                }
-            } elseif ($fillExtraIfNotFound === true) {
-                // Otherwise, stock extra headers 
-                $this->extra_headers[$header] = $value;
-            }
-        }
-    }
-
-    /**
-     * Compatability.
-     */
-    public function refresh()
-    {
-        return $this->fetch();
-    }
-    
-    /**
-     * Returns the service associated with this object
-     *
-     * It's actually the object's container's service, so this method will
-     * simplify things a bit.
-     */
-    private function getService()
-    {
-        return $this->container->getService();
-    }
-
-    /**
-     * Performs an internal check to get the proper MIME type for an object
-     *
-     * This function would go over the available PHP methods to get
-     * the MIME type.
-     *
-     * By default it will try to use the PHP fileinfo library which is
-     * available from PHP 5.3 or as an PECL extension
-     * (http://pecl.php.net/package/Fileinfo).
-     *
-     * It will get the magic file by default from the system wide file
-     * which is usually available in /usr/share/magic on Unix or try
-     * to use the file specified in the source directory of the API
-     * (share directory).
-     *
-     * if fileinfo is not available it will try to use the internal
-     * mime_content_type function.
-     *
-     * @param string $handle name of file or buffer to guess the type from
-     * @return boolean <kbd>TRUE</kbd> if successful
-     * @throws BadContentTypeException
-     * @codeCoverageIgnore
-     */
-    private function inferContentType($handle)
-    {
-        if ($contentType = $this->getContentType()) {
-            return $contentType;
-        }
-        
-        $contentType = false;
-        
-        $filePath = (is_string($handle)) ? $handle : (string) $handle;
-        
-        if (function_exists("finfo_open")) {
-            
-            $magicPath = dirname(__FILE__) . "/share/magic"; 
-            $finfo = new FileInfo(FILEINFO_MIME, file_exists($magicPath) ? $magicPath : null);
-            
-            if ($finfo) {
-                
-                $contentType = is_file($filePath) 
-                    ? $finfo->file($handle) 
-                    : $finfo->buffer($handle);
-
-                /**
-                 * PHP 5.3 fileinfo display extra information like charset so we 
-                 * remove everything after the ; since we are not into that stuff
-                 */  
-                if (null !== ($extraInfo = strpos($contentType, "; "))) {
-                    $contentType = substr($contentType, 0, $extraInfo);
-                }
-            }
-            
-            //unset($finfo);
-        }
-
-        if (!$contentType) {
-            // Try different native function instead
-            if (is_file((string) $handle) && function_exists("mime_content_type")) {
-                $contentType = mime_content_type($handle);
-            } else {
-                $this->getLogger()->error('Content-Type cannot be found');
-            }
-        }
-
-        return $contentType;
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Service.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Service.php
deleted file mode 100644
index 571b333..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/ObjectStore/Service.php
+++ /dev/null
@@ -1,115 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud\ObjectStore;
-
-use OpenCloud\OpenStack;
-use OpenCloud\Common\Exceptions;
-use OpenCloud\Common\Lang;
-
-/**
- * The ObjectStore (Cloud Files) service.
- */
-class Service extends AbstractService 
-{
-    
-    /**
-     * This holds the associated CDN service (for Rackspace public cloud)
-     * or is NULL otherwise. The existence of an object here is
-     * indicative that the CDN service is available.
-     */
-    private $cdn;
-
-    /**
-     * Creates a new ObjectStore service object.
-     *
-     * @param OpenCloud\OpenStack $connection    The connection object
-     * @param string              $serviceName   The name of the service
-     * @param string              $serviceRegion The service's region
-     * @param string              $urlType       The type of URL (normally 'publicURL')
-     */
-    public function __construct(
-        OpenStack $connection,
-        $serviceName = RAXSDK_OBJSTORE_NAME,
-        $serviceRegion = RAXSDK_OBJSTORE_REGION,
-        $urltype = RAXSDK_OBJSTORE_URLTYPE
-    ) {
-        $this->getLogger()->info('Initializing Container Service...');
-
-        parent::__construct(
-            $connection,
-            'object-store',
-            $serviceName,
-            $serviceRegion,
-            $urltype
-        );
-
-        // establish the CDN container, if available
-        try {
-            $this->cdn = new CDNService(
-                $connection,
-                $serviceName . 'CDN',
-                $serviceRegion,
-                $urltype
-            );
-        } catch (Exceptions\EndpointError $e) {
-             // If we have an endpoint error, then the CDN functionality is not 
-             // available. In this case, we silently ignore  it.
-        }
-    }
-
-    /** 
-     * Sets the shared secret value for the TEMP_URL
-     *
-     * @param string $secret the shared secret
-     * @return HttpResponse
-     */
-    public function setTempUrlSecret($secret) 
-    {
-        $response = $this->request(
-            $this->url(), 
-            'POST',
-            array('X-Account-Meta-Temp-Url-Key' => $secret)
-        );
-        
-        // @codeCoverageIgnoreStart
-        if ($response->httpStatus() > 204) {
-            throw new Exceptions\HttpError(sprintf(
-                Lang::translate('Error in request, status [%d] for URL [%s] [%s]'),
-                $response->httpStatus(),
-                $this->url(),
-                $response->httpBody()
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-
-        return $response;
-    }
-
-    /**
-     * Get the CDN service.
-     * 
-     * @return null|CDNService
-     */
-    public function getCDNService() 
-    {
-        return $this->cdn;
-    }
-    
-    /**
-     * Backwards compability.
-     */
-    public function CDN()
-    {
-        return $this->getCDNService();
-    }
-    
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/OpenStack.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/OpenStack.php
deleted file mode 100644
index c3e645a..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/OpenStack.php
+++ /dev/null
@@ -1,1198 +0,0 @@
-<?php
-/**
- * PHP OpenCloud library.
- * 
- * @copyright Copyright 2013 Rackspace US, Inc. See COPYING for licensing information.
- * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache 2.0
- * @version   1.6.0
- * @author    Glen Campbell <glen.campbell at rackspace.com>
- * @author    Jamie Hannaford <jamie.hannaford at rackspace.com>
- */
-
-namespace OpenCloud;
-
-require_once __DIR__ . '/Globals.php';
-
-use OpenCloud\Common\Base;
-use OpenCloud\Common\Lang;
-use OpenCloud\Common\Exceptions;
-use OpenCloud\Common\ServiceCatalogItem;
-
-/**
- * The OpenStack class represents a relationship (or "connection")
- * between a user and a service.
- *
- * This is the primary entry point into an OpenStack system, and the only one
- * where the developer is required to know and provide the endpoint URL (in
- * all other cases, the endpoint is derived from the Service Catalog provided
- * by the authentication system).
- *
- * Since various providers have different mechanisms for authentication, users
- * will often use a subclass of OpenStack. For example, the Rackspace
- * class is provided for users of Rackspace's cloud services, and other cloud
- * providers are welcome to add their own subclasses as well.
- *
- * General usage example:
- * <code>
- *  $username = 'My Username';
- *  $secret = 'My Secret';
- *  $connection = new OpenCloud\OpenStack($username, $secret);
- *  // having established the connection, we can set some defaults
- *  // this sets the default name and region of the Compute service
- *  $connection->SetDefaults('Compute', 'cloudServersOpenStack', 'ORD');
- *  // access a Compute service
- *  $chicago = $connection->Compute();
- *  // if we want to access a different service, we can:
- *  $dallas = $connection->Compute('cloudServersOpenStack', 'DFW');
- * </code>
- */
-class OpenStack extends Base
-{
-
-    /**
-     * This holds the HTTP User-Agent: used for all requests to the services. It 
-     * is public so that, if necessary, it can be entirely overridden by the 
-     * developer. However, it's strongly recomended that you use the 
-     * appendUserAgent() method to APPEND your own User Agent identifier to the 
-     * end of this string; the user agent information can be very valuable to 
-     * service providers to track who is using their service.
-     * 
-     * @var string 
-     */
-    public $useragent = RAXSDK_USER_AGENT;
-
-    protected $url;
-    protected $secret = array();
-    protected $token;
-    protected $expiration = 0;
-    protected $tenant;
-    protected $catalog;
-    protected $connectTimeout = RAXSDK_CONNECTTIMEOUT;
-    protected $httpTimeout = RAXSDK_TIMEOUT;
-    protected $overlimitTimeout = RAXSDK_OVERLIMIT_TIMEOUT;
-
-    /**
-     * This associative array holds default values used to identify each
-     * service (and to select it from the Service Catalog). Use the
-     * Compute::SetDefaults() method to change the default values, or
-     * define the global constants (for example, RAXSDK_COMPUTE_NAME)
-     * BEFORE loading the OpenCloud library:
-     *
-     * <code>
-     * define('RAXSDK_COMPUTE_NAME', 'cloudServersOpenStack');
-     * include('openstack.php');
-     * </code>
-     */
-    protected $defaults = array(
-        'Compute' => array(
-            'name'      => RAXSDK_COMPUTE_NAME,
-            'region'    => RAXSDK_COMPUTE_REGION,
-            'urltype'   => RAXSDK_COMPUTE_URLTYPE
-        ),
-        'ObjectStore' => array(
-            'name'      => RAXSDK_OBJSTORE_NAME,
-            'region'    => RAXSDK_OBJSTORE_REGION,
-            'urltype'   => RAXSDK_OBJSTORE_URLTYPE
-        ),
-        'Database' => array(
-            'name'      => RAXSDK_DATABASE_NAME,
-            'region'    => RAXSDK_DATABASE_REGION,
-            'urltype'   => RAXSDK_DATABASE_URLTYPE
-        ),
-        'Volume' => array(
-            'name'      => RAXSDK_VOLUME_NAME,
-            'region'    => RAXSDK_VOLUME_REGION,
-            'urltype'   => RAXSDK_VOLUME_URLTYPE
-        ),
-        'LoadBalancer' => array(
-            'name'      => RAXSDK_LBSERVICE_NAME,
-            'region'    => RAXSDK_LBSERVICE_REGION,
-            'urltype'   => RAXSDK_LBSERVICE_URLTYPE
-        ),
-        'DNS' => array(
-            'name'      => RAXSDK_DNS_NAME,
-            'region'    => RAXSDK_DNS_REGION,
-            'urltype'   => RAXSDK_DNS_URLTYPE
-        ),
-        'Orchestration' => array(
-            'name'      => RAXSDK_ORCHESTRATION_NAME,
-            'region'    => RAXSDK_ORCHESTRATION_REGION,
-            'urltype'   => RAXSDK_ORCHESTRATION_URLTYPE
-        ),
-        'CloudMonitoring' => array(
-            'name'      => RAXSDK_MONITORING_NAME,
-            'region'    => RAXSDK_MONITORING_REGION,
-            'urltype'   => RAXSDK_MONITORING_URLTYPE
-        ),
-        'Autoscale' => array(
-        	'name'		=> RAXSDK_AUTOSCALE_NAME,
-        	'region'	=> RAXSDK_AUTOSCALE_REGION,
-        	'urltype'	=> RAXSDK_AUTOSCALE_URLTYPE
-        )
-    );
-
-    private $_user_write_progress_callback_func;
-    private $_user_read_progress_callback_func;
-
-    /**
-     * Tracks file descriptors used by streaming downloads
-     *
-     * This will permit multiple simultaneous streaming downloads; the
-     * key is the URL of the object, and the value is its file descriptor.
-     *
-     * To prevent memory overflows, each array element is deleted when
-     * the end of the file is reached.
-     */
-    private $fileDescriptors = array();
-
-    /**
-     * array of options to pass to the CURL request object
-     */
-    private $curlOptions = array();
-
-    /**
-     * list of attributes to export/import
-     */
-    private $exportItems = array(
-        'token',
-        'expiration',
-        'tenant',
-        'catalog'
-    );
-
-    /**
-     * Creates a new OpenStack object
-     *
-     * The OpenStack object needs two bits of information: the URL to
-     * authenticate against, and a "secret", which is an associative array
-     * of name/value pairs. Usually, the secret will be a username and a
-     * password, but other values may be required by different authentication
-     * systems. For example, OpenStack Keystone requires a username and
-     * password, but Rackspace uses a username, tenant ID, and API key.
-     * (See OpenCloud\Rackspace for that.)
-     *
-     * @param string $url - the authentication endpoint URL
-     * @param array $secret - an associative array of auth information:
-     * * username
-     * * password
-     * @param array $options - CURL options to pass to the HttpRequest object
-     */
-    public function __construct($url, array $secret, array $options = array())
-    {
-    	// check for supported version
-        // @codeCoverageIgnoreStart
-        $version = phpversion();
-    	if ($version < '5.3.1') {
-    		throw new Exceptions\UnsupportedVersionError(sprintf(
-                Lang::translate('PHP version [%s] is not supported'),
-                $version
-            ));
-        }
-        // @codeCoverageIgnoreEnd
-        
-    	// Start processing
-        $this->getLogger()->info(Lang::translate('Initializing OpenStack client'));
-        
-        // Set properties
-        $this->setUrl($url);
-        $this->setSecret($secret);
-        $this->setCurlOptions($options);
-    }
-    
-    /**
-     * Set user agent.
-     * 
-     * @param  string $useragent
-     * @return OpenCloud\OpenStack
-     */
-    public function setUserAgent($useragent)
-    {
-        $this->useragent = $useragent;
-        
-        return $this;
-    }
-    
-    /**
-     * Allows the user to append a user agent string
-     *
-     * Programs that are using these bindings are encouraged to add their
-     * user agent to the one supplied by this SDK. This will permit cloud
-     * providers to track users so that they can provide better service.
-     *
-     * @param string $agent an arbitrary user-agent string; e.g. "My Cloud App"
-     * @return OpenCloud\OpenStack
-     */
-    public function appendUserAgent($useragent)
-    {
-        $this->useragent .= ';' . $useragent;
-        
-        return $this;
-    }
-    
-    /**
-     * Get user agent.
-     * 
-     * @return string
-     */
-    public function getUserAgent()
-    {
-        return $this->useragent;
-    }
-    
-    /**
-     * Sets the URL which the client will access.
-     * 
-     * @param string $url
-     * @return OpenCloud\OpenStack
-     */
-    public function setUrl($url)
-    {
-        $this->url = $url;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the URL.
-     * 
-     * @return string
-     */
-    public function getUrl()
-    {
-        return $this->url;
-    }
-    
-    /**
-     * Set the secret for the client.
-     * 
-     * @param  array $secret
-     * @return OpenCloud\OpenStack
-     */
-    public function setSecret(array $secret = array())
-    {
-        $this->secret = $secret;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the secret.
-     * 
-     * @return array
-     */
-    public function getSecret()
-    {
-        return $this->secret;
-    }
-    
-    /**
-     * Set the token for this client.
-     * 
-     * @param  string $token
-     * @return OpenCloud\OpenStack
-     */
-    public function setToken($token)
-    {
-        $this->token = $token;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the token for this client.
-     * 
-     * @return string
-     */
-    public function getToken()
-    {
-        return $this->token;
-    }
-    
-    /**
-     * Set the expiration for this token.
-     * 
-     * @param  int $expiration
-     * @return OpenCloud\OpenStack
-     */
-    public function setExpiration($expiration)
-    {
-        $this->expiration = $expiration;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the expiration time.
-     * 
-     * @return int
-     */
-    public function getExpiration()
-    {
-        return $this->expiration;
-    }
-    
-    /**
-     * Set the tenant for this client.
-     * 
-     * @param  string $tenant
-     * @return OpenCloud\OpenStack
-     */
-    public function setTenant($tenant)
-    {
-        $this->tenant = $tenant;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the tenant for this client.
-     * 
-     * @return string
-     */
-    public function getTenant()
-    {
-        return $this->tenant;
-    }
-    
-    /**
-     * Set the service catalog.
-     * 
-     * @param  mixed $catalog
-     * @return OpenCloud\OpenStack
-     */
-    public function setCatalog($catalog)
-    {
-        $this->catalog = $catalog;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the service catalog.
-     * 
-     * @return array
-     */
-    public function getCatalog()
-    {
-        return $this->catalog;
-    }
-    
-    /**
-     * Set (all) the cURL options.
-     * 
-     * @param  array $options
-     * @return OpenCloud\OpenStack
-     */
-    public function setCurlOptions(array $options)
-    {
-        $this->curlOptions = $options;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the cURL options.
-     * 
-     * @return array
-     */
-    public function getCurlOptions()
-    {
-        return $this->curlOptions;
-    }
-    
-    /**
-     * Set a specific file descriptor (associated with a URL)
-     * 
-     * @param  string $key
-     * @param  resource $value
-     * @return OpenCloud\OpenStack
-     */
-    public function setFileDescriptor($key, $value)
-    {
-        $this->descriptors[$key] = $value;
-        
-        return $this;
-    }
-    
-    /**
-     * Get a specific file descriptor (associated with a URL)
-     * 
-     * @param  string $key
-     * @return resource|false
-     */
-    public function getFileDescriptor($key)
-    {
-        return (!isset($this->descriptors[$key])) ? false : $this->descriptors[$key];
-    }
-    
-    /**
-     * Get the items to be exported.
-     * 
-     * @return array
-     */
-    public function getExportItems()
-    {
-        return $this->exportItems;
-    }
-    
-    /**
-     * Sets the connect timeout.
-     * 
-     * @param  int $timeout
-     * @return OpenCloud\OpenStack
-     */
-    public function setConnectTimeout($timeout)
-    {
-        $this->connectTimeout = $timeout;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the connect timeout.
-     * 
-     * @return int
-     */
-    public function getConnectTimeout()
-    {
-        return $this->connectTimeout;
-    }
-    
-    /**
-     * Set the HTTP timeout.
-     * 
-     * @param  int $timeout
-     * @return OpenCloud\OpenStack
-     */
-    public function setHttpTimeout($timeout)
-    {
-        $this->httpTimeout = $timeout;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the HTTP timeout.
-     * 
-     * @return int
-     */
-    public function getHttpTimeout()
-    {
-        return $this->httpTimeout;
-    }
-    
-    /**
-     * Set the overlimit timeout.
-     * 
-     * @param  int $timeout
-     * @return OpenCloud\OpenStack
-     */
-    public function setOverlimitTimeout($timeout)
-    {
-        $this->overlimitTimeout = $timeout;
-        
-        return $this;
-    }
-    
-    /**
-     * Get the overlimit timeout.
-     * 
-     * @return int
-     */
-    public function getOverlimitTimeout()
-    {
-        return $this->overlimitTimeout;
-    }
-    
-    /**
-     * Sets default values (an array) for a service. Each array must contain a
-     * "name", "region" and "urltype" key.
-     * 
-     * @param string $service
-     * @param array $value
-     * @return OpenCloud\OpenStack
-     */
-    public function setDefault($service, array $value = array())
-    {
-        if (isset($value['name']) && isset($value['region']) && isset($value['urltype'])) {
-            $this->defaults[$service] = $value;
-        }
-        
-        return $this;
-    }
-    
-    /**
-     * Get a specific default value for a service. If none exist, return FALSE.
-     * 
-     * @param  string $service
-     * @return array|false
-     */
-    public function getDefault($service)
-    {
-        return (!isset($this->defaults[$service])) ? false : $this->defaults[$service];
-    }
-    
-/**
-     * Sets the timeouts for the current connection
-     *
-     * @api
-     * @param integer $t_http the HTTP timeout value (the max period that
-     *      the OpenStack object will wait for any HTTP request to complete).
-     *      Value is in seconds.
-     * @param integer $t_conn the Connect timeout value (the max period
-     *      that the OpenStack object will wait to establish an HTTP
-     *      connection). Value is in seconds.
-     * @param integer $t_overlimit the overlimit timeout value (the max period
-     *      that the OpenStack object will wait to retry on an overlimit
-     *      condition). Value is in seconds.
-     * @return void
-     */
-    public function setTimeouts($httpTimeout, $connectTimeout = null, $overlimitTimeout = null)
-    {
-        $this->setHttpTimeout($httpTimeout);
-
-        if (isset($connectTimeout)) {
-            $this->setConnectTimeout($connectTimeout);
-        }
-
-        if (isset($overlimitTimeout)) {
-            $this->setOverlimitTimeout($overlimitTimeout);
-        }
-    }
-    
-    /**
-     * Returns the URL of this object
-     *
-     * @api
-     * @param string $subresource specified subresource
-     * @return string
-     */
-    public function url($subresource='tokens')
-    {
-        return Lang::noslash($this->url) . '/' . $subresource;
-    }
-
-    /**
-     * Returns the stored secret
-     *
-     * @return array
-     */
-    public function secret()
-    {
-        return $this->getSecret();
-    }
-   
-    /**
-     * Re-authenticates session if expired.
-     */
-    public function checkExpiration()
-    {
-        if ($this->hasExpired()) {
-            $this->authenticate();
-        }
-    }
-    
-    /**
-     * Checks whether token has expired.
-     * 
-     * @return bool
-     */
-    public function hasExpired()
-    {
-        return time() > ($this->getExpiration() - RAXSDK_FUDGE);
-    }
-    
-    /**
-     * Returns the cached token; if it has expired, then it re-authenticates
-     *
-     * @api
-     * @return string
-     */
-    public function token()
-    {
-        $this->checkExpiration();
-        
-        return $this->getToken();
-    }
-
-    /**
-     * Returns the cached expiration time;
-     * if it has expired, then it re-authenticates
-     *
-     * @api
-     * @return string
-     */
-    public function expiration()
-    {
-        $this->checkExpiration();
-        
-        return $this->getExpiration();
-    }
-
-    /**
-     * Returns the tenant ID, re-authenticating if necessary
-     *
-     * @api
-     * @return string
-     */
-    public function tenant()
-    {
-        $this->checkExpiration();
-        
-        return $this->getTenant();
-    }
-
-    /**
-     * Returns the service catalog object from the auth service
-     *
-     * @return \stdClass
-     */
-    public function serviceCatalog()
-    {
-        $this->checkExpiration();
-        
-        return $this->getCatalog();
-    }
-
-    /**
-     * Returns a Collection of objects with information on services
-     *
-     * Note that these are informational (read-only) and are not actually
-     * 'Service'-class objects.
-     */
-    public function serviceList()
-    {
-        return new Common\Collection($this, 'ServiceCatalogItem', $this->serviceCatalog());
-    }
-
-    /**
-     * Creates and returns the formatted credentials to POST to the auth
-     * service.
-     *
-     * @return string
-     */
-    public function credentials()
-    {
-        if (isset($this->secret['username']) && isset($this->secret['password'])) {
-            
-            $credentials = array(
-                'auth' => array(
-                    'passwordCredentials' => array(
-                        'username' => $this->secret['username'],
-                        'password' => $this->secret['password']
-                    )
-                )
-            );
-
-            if (isset($this->secret['tenantName'])) {
-                $credentials['auth']['tenantName'] = $this->secret['tenantName'];
-            }
-
-            return json_encode($credentials);
-            
-        } else {
-            throw new Exceptions\CredentialError(
-               Lang::translate('Unrecognized credential secret')
-            );
-        }
-    }
-
-    /**
-     * Authenticates using the supplied credentials
-     *
-     * @api
-     * @return void
-     * @throws AuthenticationError
-     */
-    public function authenticate()
-    {
-        // try to auth
-        $response = $this->request(
-            $this->url(),
-            'POST',
-            array('Content-Type'=>'application/json'),
-            $this->credentials()
-        );
-
-        $json = $response->httpBody();
-
-        // check for errors
-        if ($response->HttpStatus() >= 400) {
-            throw new Exceptions\AuthenticationError(sprintf(
-                Lang::translate('Authentication failure, status [%d], response [%s]'),
-                $response->httpStatus(),
-                $json
-            ));
-        }
-
-        // Decode and check
-        $object = json_decode($json);
-        $this->checkJsonError();
-        
-        // Save the token information as well as the ServiceCatalog
-        $this->setToken($object->access->token->id);
-        $this->setExpiration(strtotime($object->access->token->expires));
-        $this->setCatalog($object->access->serviceCatalog);
-
-        /**
-         * In some cases, the tenant name/id is not returned
-         * as part of the auth token, so we check for it before
-         * we set it. This occurs with pure Keystone, but not
-         * with the Rackspace auth.
-         */
-        if (isset($object->access->token->tenant)) {
-            $this->setTenant($object->access->token->tenant->id);
-        }
-    }
-
-    /**
-     * Performs a single HTTP request
-     *
-     * The request() method is one of the most frequently-used in the entire
-     * library. It performs an HTTP request using the specified URL, method,
-     * and with the supplied headers and body. It handles error and
-     * exceptions for the request.
-     *
-     * @api
-     * @param string url - the URL of the request
-     * @param string method - the HTTP method (defaults to GET)
-     * @param array headers - an associative array of headers
-     * @param string data - either a string or a resource (file pointer) to
-     *      use as the request body (for PUT or POST)
-     * @return HttpResponse object
-     * @throws HttpOverLimitError, HttpUnauthorizedError, HttpForbiddenError
-     */
-    public function request($url, $method = 'GET', $headers = array(), $data = null)
-    {
-        $this->getLogger()->info('Resource [{url}] method [{method}] body [{body}]', array(
-            'url'    => $url, 
-            'method' => $method, 
-            'data'   => $data
-        ));
-
-        // get the request object
-        $http = $this->getHttpRequestObject($url, $method, $this->getCurlOptions());
-
-        // set various options
-        $this->getLogger()->info('Headers: [{headers}]', array(
-            'headers' => print_r($headers, true)
-        ));
-        
-        $http->setheaders($headers);
-        $http->setHttpTimeout($this->getHttpTimeout());
-        $http->setConnectTimeout($this->getConnectTimeout());
-        $http->setOption(CURLOPT_USERAGENT, $this->getUserAgent());
-
-        // data can be either a resource or a string
-        if (is_resource($data)) {
-            // loading from or writing to a file
-            // set the appropriate callback functions
-            switch($method) {
-                // @codeCoverageIgnoreStart
-                case 'GET':
-                    // need to save the file descriptor
-                    $this->setFileDescriptor($url, $data);
-                    // set the CURL options
-                    $http->setOption(CURLOPT_FILE, $data);
-                    $http->setOption(CURLOPT_WRITEFUNCTION, array($this, '_write_cb'));
-                    break;
-                // @codeCoverageIgnoreEnd
-                case 'PUT':
-                case 'POST':
-                    // need to save the file descriptor
-                    $this->setFileDescriptor($url, $data);
-                    if (!isset($headers['Content-Length'])) {
-                        throw new Exceptions\HttpError(
-                            Lang::translate('The Content-Length: header must be specified for file uploads')
-                        );
-                    }
-                    $http->setOption(CURLOPT_UPLOAD, TRUE);
-                    $http->setOption(CURLOPT_INFILE, $data);
-                    $http->setOption(CURLOPT_INFILESIZE, $headers['Content-Length']);
-                    $http->setOption(CURLOPT_READFUNCTION, array($this, '_read_cb'));
-                    break;
-                default:
-                    // do nothing
-                    break;
-            }
-        } elseif (is_string($data)) {
-            $http->setOption(CURLOPT_POSTFIELDS, $data);
-        } elseif (isset($data)) {
-            throw new Exceptions\HttpError(
-                Lang::translate('Unrecognized data type for PUT/POST body, must be string or resource')
-            );
-        }
-        
-        // perform the HTTP request; returns an HttpResult object
-        $response = $http->execute();
-
-        // handle and retry on overlimit errors
-        if ($response->httpStatus() == 413) {
-            
-            $object = json_decode($response->httpBody());
-            $this->checkJsonError();
-            
-            // @codeCoverageIgnoreStart
-            if (isset($object->overLimit)) {
-                /**
-                 * @TODO(glen) - The documentation says "retryAt", but
-                 * the field returned is "retryAfter". If the doc changes,
-                 * then there's no problem, but we'll need to fix this if
-                 * they change the code to match the docs.
-                 */
-                $retryAfter    = $object->overLimit->retryAfter;
-                $sleepInterval = strtotime($retryAfter) - time();
-
-                if ($sleepInterval && $sleepInterval <= $this->getOverlimitTimeout()) {
-                    sleep($sleepInterval);
-                    $response = $http->Execute();
-                } else {
-                    throw new Exceptions\HttpOverLimitError(sprintf(
-                        Lang::translate('Over limit; next available request [%s][%s] is not for [%d] seconds at [%s]'),
-                        $method,
-                        $url,
-                        $sleepInterval,
-                        $retryAfter
-                    ));
-                }
-            }
-            // @codeCoverageIgnoreEnd
-        }
-
-        // do some common error checking
-        switch ($response->httpStatus()) {
-            case 401:
-                throw new Exceptions\HttpUnauthorizedError(sprintf(
-                    Lang::translate('401 Unauthorized for [%s] [%s]'),
-                    $url,
-                    $response->HttpBody()
-                ));
-                break;
-            case 403:
-                throw new Exceptions\HttpForbiddenError(sprintf(
-                    Lang::translate('403 Forbidden for [%s] [%s]'),
-                    $url,
-                    $response->HttpBody()
-                ));
-                break;
-            case 413:   // limit
-                throw new Exceptions\HttpOverLimitError(sprintf(
-                    Lang::translate('413 Over limit for [%s] [%s]'),
-                    $url,
-                    $response->HttpBody()
-                ));
-                break;
-            default:
-                // everything is fine here, we're fine, how are you?
-                break;
-        }
-
-        // free the handle
-        $http->close();
-
-        // return the HttpResponse object
-        $this->getLogger()->info('HTTP STATUS [{code}]', array(
-            'code' => $response->httpStatus()
-        ));
-
-        return $response;
-    }
-
-    /**
-     * Sets default values for name, region, URL type for a service
-     *
-     * Once these are set (and they can also be set by defining global
-     * constants), then you do not need to specify these values when
-     * creating new service objects.
-     *
-     * @api
-     * @param string $service the name of a supported service; e.g. 'Compute'
-     * @param string $name the service name; e.g., 'cloudServersOpenStack'
-     * @param string $region the region name; e.g., 'LON'
-     * @param string $urltype the type of URL to use; e.g., 'internalURL'
-     * @return void
-     * @throws UnrecognizedServiceError
-     */
-    public function setDefaults(
-        $service,
-        $name = null,
-        $region = null,
-        $urltype = null
-    ) {
-
-        if (!isset($this->defaults[$service])) {
-            throw new Exceptions\UnrecognizedServiceError(sprintf(
-                Lang::translate('Service [%s] is not recognized'), $service
-            ));
-        }
-
-        if (isset($name)) {
-            $this->defaults[$service]['name'] = $name;
-        }
-
-        if (isset($region)) {
-            $this->defaults[$service]['region'] = $region;
-        }
-
-        if (isset($urltype)) {
-            $this->defaults[$service]['urltype'] = $urltype;
-        }
-    }
-
-    /**
-     * Allows the user to define a function for tracking uploads
-     *
-     * This can be used to implement a progress bar or similar function. The
-     * callback function is called with a single parameter, the length of the
-     * data that is being uploaded on this call.
-     *
-     * @param callable $callback the name of a global callback function, or an
-     *      array($object, $functionname)
-     * @return void
-     */
-    public function setUploadProgressCallback($callback)
-    {
-        $this->_user_write_progress_callback_func = $callback;
-    }
-
-    /**
-     * Allows the user to define a function for tracking downloads
-     *
-     * This can be used to implement a progress bar or similar function. The
-     * callback function is called with a single parameter, the length of the
-     * data that is being downloaded on this call.
-     *
-     * @param callable $callback the name of a global callback function, or an
-     *      array($object, $functionname)
-     * @return void
-     */
-    public function setDownloadProgressCallback($callback)
-    {
-        $this->_user_read_progress_callback_func = $callback;
-    }
-
-    /**
-     * Callback function to handle reads for file uploads
-     *
-     * Internal function for handling file uploads. Note that, although this
-     * function's visibility is public, this is only because it must be called
-     * from the HttpRequest interface. This should NOT be called by users
-     * directly.
-     *
-     * @param resource $ch a CURL handle
-     * @param resource $fd a file descriptor
-     * @param integer $length the amount of data to read
-     * @return string the data read
-     * @codeCoverageIgnore
-     */
-    public function _read_cb($ch, $fd, $length)
-    {
-        $data = fread($fd, $length);
-        $len = strlen($data);
-        if (isset($this->_user_write_progress_callback_func)) {
-            call_user_func($this->_user_write_progress_callback_func, $len);
-        }
-        return $data;
-    }
-
-    /**
-     * Callback function to handle writes for file downloads
-     *
-     * Internal function for handling file downloads. Note that, although this
-     * function's visibility is public, this is only because it must be called
-     * via the HttpRequest interface. This should NOT be called by users
-     * directly.
-     *
-     * @param resource $ch a CURL handle
-     * @param string $data the data to be written to a file
-     * @return integer the number of bytes written
-     * @codeCoverageIgnore
-     */
-    public function _write_cb($ch, $data)
-    {
-        $url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
-
-        if (false === ($fp = $this->getFileDescriptor($url))) {
-            throw new Exceptions\HttpUrlError(sprintf(
-                Lang::translate('Cannot find file descriptor for URL [%s]'), $url)
-            );
-        }
-
-        $dlen = strlen($data);
-        fwrite($fp, $data, $dlen);
-
-        // call used callback function
-        if (isset($this->_user_read_progress_callback_func)) {
-            call_user_func($this->_user_read_progress_callback_func, $dlen);
-        }
-
-        // MUST return the length to CURL
-        return $dlen;
-    }
-
-    /**
-     * exports saved token, expiration, tenant, and service catalog as an array
-     *
-     * This could be stored in a cache (APC or disk file) and reloaded using
-     * ImportCredentials()
-     *
-     * @return array
-     */
-    public function exportCredentials()
-    {
-    	$this->authenticate();
-    	
-        $array = array();
-        
-        foreach ($this->getExportItems() as $key) {
-            $array[$key] = $this->$key;
-        }
-        
-        return $array;
-    }
-
-    /**
-     * imports credentials from an array
-     *
-     * Takes the same values as ExportCredentials() and reuses them.
-     *
-     * @return void
-     */
-    public function importCredentials(array $values)
-    {
-        foreach ($this->getExportItems() as $item) {
-            $this->$item = $values[$item];
-        }
-    }
-
-    /********** FACTORY METHODS **********
-     * 
-     * These methods are provided to permit easy creation of services
-     * (for example, Nova or Swift) from a connection object. As new
-     * services are supported, factory methods should be provided here.
-     */
-
-    /**
-     * Creates a new ObjectStore object (Swift/Cloud Files)
-     *
-     * @api
-     * @param string $name the name of the Object Storage service to attach to
-     * @param string $region the name of the region to use
-     * @param string $urltype the URL type (normally "publicURL")
-     * @return ObjectStore
-     */
-    public function objectStore($name = null, $region = null, $urltype = null)
-    {
-        return $this->service('ObjectStore', $name, $region, $urltype);
-    }
-
-    /**
-     * Creates a new Compute object (Nova/Cloud Servers)
-     *
-     * @api
-     * @param string $name the name of the Compute service to attach to
-     * @param string $region the name of the region to use
-     * @param string $urltype the URL type (normally "publicURL")
-     * @return Compute
-     */
-    public function compute($name = null, $region = null, $urltype = null)
-    {
-        return $this->service('Compute', $name, $region, $urltype);
-    }
-
-    /**
-     * Creates a new Orchestration (heat) service object
-     *
-     * @api
-     * @param string $name the name of the Compute service to attach to
-     * @param string $region the name of the region to use
-     * @param string $urltype the URL type (normally "publicURL")
-     * @return Orchestration\Service
-     * @codeCoverageIgnore
-     */
-    public function orchestration($name = null, $region = null, $urltype = null)
-    {
-        return $this->service('Orchestration', $name, $region, $urltype);
-    }
-
-    /**
-     * Creates a new VolumeService (cinder) service object
-     *
-     * This is a factory method that is Rackspace-only (NOT part of OpenStack).
-     *
-     * @param string $name the name of the service (e.g., 'cloudBlockStorage')
-     * @param string $region the region (e.g., 'DFW')
-     * @param string $urltype the type of URL (e.g., 'publicURL');
-     */
-    public function volumeService($name = null, $region = null, $urltype = null)
-    {
-        return $this->service('Volume', $name, $region, $urltype);
-    }
-
-    /**
-     * Generic Service factory method
-     *
-     * Contains code reused by the other service factory methods.
-     *
-     * @param string $class the name of the Service class to produce
-     * @param string $name the name of the Compute service to attach to
-     * @param string $region the name of the region to use
-     * @param string $urltype the URL type (normally "publicURL")
-     * @return Service (or subclass such as Compute, ObjectStore)
-     * @throws ServiceValueError
-     */
-    public function service($class, $name = null, $region = null, $urltype = null)
-    {
-        // debug message
-        $this->getLogger()->info('Factory for class [{class}] [{name}/{region}/{urlType}]', array(
-            'class'   => $class, 
-            'name'    => $name, 
-            'region'  => $region, 
-            'urlType' => $urltype
-        ));
-
-        // Strips off base namespace 
-        $class = preg_replace('#\\\?OpenCloud\\\#', '', $class);
-
-        // check for defaults
-        $default = $this->getDefault($class);
-
-        // report errors
-        if (!$name = $name ?: $default['name']) {
-            throw new Exceptions\ServiceValueError(sprintf(
-                Lang::translate('No value for %s name'),
-                $class
-            ));
-        }
-
-        if (!$region = $region ?: $default['region']) {
-            throw new Exceptions\ServiceValueError(sprintf(
-                Lang::translate('No value for %s region'),
-                $class
-            ));
-        }
-
-        if (!$urltype = $urltype ?: $default['urltype']) {
-            throw new Exceptions\ServiceValueError(sprintf(
-                Lang::translate('No value for %s URL type'),
-                $class
-            ));
-        }
-
-        // return the object
-        $fullclass = 'OpenCloud\\' . $class . '\\Service';
-
-        return new $fullclass($this, $name, $region, $urltype);
-    }
-
-    /**
-     * returns a service catalog item
-     *
-     * This is a helper function used to list service catalog items easily
-     */
-    public function serviceCatalogItem($info = array())
-    {
-        return new ServiceCatalogItem($info);
-    }
-    
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Rackspace.php b/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Rackspace.php
deleted file mode 100644
index 41be608..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/OpenCloud/Rackspace.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-/**
- * The Rackspace cloud/connection class (which uses different authentication
- * than the pure OpenStack class)
- *
- * @copyright 2012-2013 Rackspace Hosting, Inc.
- * See COPYING for licensing information
- *
- * @package phpOpenCloud
- * @version 1.0
- * @author Glen Campbell <glen.campbell at rackspace.com>
- */
-
-namespace OpenCloud;
-
-/**
- * Rackspace extends the OpenStack class with support for Rackspace's
- * API key and tenant requirements.
- *
- * The only difference between Rackspace and OpenStack is that the
- * Rackspace class generates credentials using the username
- * and API key, as required by the Rackspace authentication
- * service.
- *
- * Example:
- * <code>
- * $username = 'FRED';
- * $apiKey = '0900af093093788912388fc09dde090ffee09';
- * $conn = new Rackspace(
- *      'https://identity.api.rackspacecloud.com/v2.0/',
- *      array(
- *          'username' => $username,
- *          'apiKey' => $apiKey
- *      ));
- * </code>
- */
-class Rackspace extends OpenStack
-{
-
-    //this is the JSON string for our new credentials
-const APIKEYTEMPLATE = <<<ENDCRED
-{ "auth": { "RAX-KSKEY:apiKeyCredentials": { "username": "%s",
-          "apiKey": "%s"
-        }
-    }
-}
-ENDCRED;
-
-    /**
-     * Generates Rackspace API key credentials
-     *
-     * @return string
-     */
-    public function Credentials()
-    {
-        $sec = $this->Secret();
-        if (isset($sec['username'])
-            && isset($sec['apiKey'])
-        ) {
-            return sprintf(
-                self::APIKEYTEMPLATE,
-                $sec['username'],
-                $sec['apiKey']
-           );
-        } else {
-            return parent::Credentials();
-        }
-    }
-
-    /**
-     * Creates a new DbService (Database as a Service) object
-     *
-     * This is a factory method that is Rackspace-only (NOT part of OpenStack).
-     *
-     * @param string $name the name of the service (e.g., 'Cloud Databases')
-     * @param string $region the region (e.g., 'DFW')
-     * @param string $urltype the type of URL (e.g., 'publicURL');
-     */
-    public function DbService($name = null, $region = null, $urltype = null)
-    {
-        return $this->Service('Database', $name, $region, $urltype);
-    }
-
-    /**
-     * Creates a new LoadBalancerService object
-     *
-     * This is a factory method that is Rackspace-only (NOT part of OpenStack).
-     *
-     * @param string $name the name of the service
-     *      (e.g., 'Cloud Load Balancers')
-     * @param string $region the region (e.g., 'DFW')
-     * @param string $urltype the type of URL (e.g., 'publicURL');
-     */
-    public function LoadBalancerService($name = null, $region = null, $urltype = null)
-    {
-        return $this->Service('LoadBalancer', $name, $region, $urltype);
-    }
-
-    /**
-     * creates a new DNS service object
-     *
-     * This is a factory method that is currently Rackspace-only
-     * (not available via the OpenStack class)
-     */
-    public function DNS($name = null, $region = null, $urltype = null)
-    {
-        return $this->Service('DNS', $name, $region, $urltype);
-    }
-
-    /**
-     * creates a new CloudMonitoring service object
-     *
-     * This is a factory method that is currently Rackspace-only
-     * (not available via the OpenStack class)
-     */
-    public function CloudMonitoring($name=null, $region=null, $urltype=null)
-    {
-        return $this->Service('CloudMonitoring', $name, $region, $urltype);
-    }
-
-    /**
-     * creates a new Autoscale service object
-     *
-     * This is a factory method that is currently Rackspace-only
-     * (not available via the OpenStack class)
-     */
-    public function Autoscale($name=null, $region=null, $urltype=null)
-    {
-        return $this->Service('Autoscale', $name, $region, $urltype);
-    }
-
-}
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/openstack.php b/apps/files_external/3rdparty/php-opencloud/lib/openstack.php
deleted file mode 100644
index 738902d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/openstack.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-/**
- * provided for backwards compatibility
- *
- * @copyright 2013 Rackspace Hosting, Inc.
- * @license http://www.apache.org/licenses/LICENSE-2.0
- */
-require_once __DIR__.'/php-opencloud.php';
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/php-opencloud.php b/apps/files_external/3rdparty/php-opencloud/lib/php-opencloud.php
deleted file mode 100644
index 15ff034..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/php-opencloud.php
+++ /dev/null
@@ -1,15 +0,0 @@
-<?php
-/**
- * entry point for PHP-OpenCloud library
- *
- * @copyright 2013 Rackspace Hosting, Inc.
- * @license http://www.apache.org/licenses/LICENSE-2.0
- */
-require_once(__DIR__ . '/Autoload.php');
-require_once(__DIR__ . '/OpenCloud/Globals.php');
-
-$classLoader = new ClassLoader;
-$classLoader->registerNamespaces(array(
-	'OpenCloud' => array(__DIR__, __DIR__ . '/../tests')
-));
-$classLoader->register();
\ No newline at end of file
diff --git a/apps/files_external/3rdparty/php-opencloud/lib/rackspace.php b/apps/files_external/3rdparty/php-opencloud/lib/rackspace.php
deleted file mode 100644
index 738902d..0000000
--- a/apps/files_external/3rdparty/php-opencloud/lib/rackspace.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-/**
- * provided for backwards compatibility
- *
- * @copyright 2013 Rackspace Hosting, Inc.
- * @license http://www.apache.org/licenses/LICENSE-2.0
- */
-require_once __DIR__.'/php-opencloud.php';

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