[pkg-kolab] Review libkolab 0.6.0

[Sandro Knauß]

Hey,

I now started also with work for libkolab [1].

One big change in all post/pre scripts all these changes are related to that 
kolab bug [2]. I have no knowlege about these pre/post scripts - I only copied 
them so far.

All other changes are documented in the changelog.

one open issue is to update symbols for gcc5. But i want to seperate the 
changes for the upgrade and the changes for gcc5 for review.

Regads,

sandro

--

[1] https://mentors.debian.net/package/libkolab
(be aware that you get the newest one - timestamp: 2015-02-14 02:04)
[2] https://issues.kolab.org/show_bug.cgi?id=2050