strange dependencies of debian wheezy kolab packages

[Jan Kowalsky]

Am Friday, 11. October 2013 schrieb Jan Kowalsky:
> Hi all,
> 
> just an small question: the dependencies of the kolab metapackage seeme to
> be a little strange to me.
> 
> apt-get install kolab postfix
> 
> installs also
> 
> vlc-data vlc-nox vlc-plugin-notify
>   vlc-plugin-pulse
> 
> and a lot of other things.
> 
> Any Ideas?
> 
> my sources.list.d/kolab:
> 
> ~~~
> deb http://mirror.kolabsys.com/pub/debian/kolab-3.0/ wheezy release updates
> development
> deb-src http://mirror.kolabsys.com/pub/debian/kolab-3.0/ wheezy release
> updates development
> ~~~


ok, it's obviously the package php-kolab which has the dependencies. but still 
don't know why.