The latest changes of gnome-desktop-sharp2 (see
https://build.opensuse.org/request/show/351095 ) cause quite some breakage:

* Various build dependencies lost (for docky, gnome-do, mono-develop and
others)
* Update tests from 12.3 fail for dependency errors, looking at badlist, it
contains:

gtksourceview-sharp2-0.12-118.2.noarch requires
pkgconfig(gnome-print-sharp-2.18), but this requirement cannot be provided

which, once again is a consequence from this change (combined with the fact
that gtksourceview-sharp2 seems no longer go build in TW now!)

Please address those issues - or the gnome-desktop-sharp2 submission risks to
be reverted.