[pkg-cinnamon] Bug#822777: cinnamon-control-center: There are not Gtk-3 themes in the list of window themes, only Gtk-2.

[Vladislav]

> Ok, so Maxy tells me that there was some conversation on IRC
> that I missed about this.  Apparently by the end of this conversation
>
> it was figured that only themes with both GTK2 and GTK3
> engines are taken into account, which makes sense given
> that we currently still have GTK2 programs.
>
> So, I guess this part is working as intended, and then the fact
> that no theme is shown is due to the lack of metacity-common,
> which will be fixed in cinnamon's next upload.
>
> Do you agree?
>
> Thanks,
> Marga
>
Yes, I asked this in IRC and we got to such conclusion: we need both 
gtk-2.0 and gtk-3.0 folders to appear theme in list of 
cinnamon-control-center, but there was no talking about metacity-common.

So if problem is in it - than it's better to add it to dependencies. But 
I don't know, how metacity is binded with gtk-2.0 folder, because there 
is a separate metacity folder in themes.