[SCM] Implementation of the FITS WCS standard branch, master, updated. upstream/4.8.2-24-g71c6d7f

[Ole Streicher]

The following commit has been merged in the master branch:
commit 86a5f62eafc3e49d1d409ae6b9f7b84290399f18
Merge: e91c916a90fd57c9e536b61dc89d20437b3a9a7f 0f3f16a4a6f35345db890783af6349a8f1d8c3de
Author: Ole Streicher <github at liska.ath.cx>
Date:   Thu Feb 23 09:55:42 2012 +0100

    Merge branch 'upstream' into debian


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Implementation of the FITS WCS standard