Description of problem:

After installation of a number of the koffice suite I now have a .hidden submenu
in the gnome Programs menu, with Kalarmd and a number of Krita entries.

Version-Release number of selected component (if applicable):

$ find /usr/share/applnk/.hidden | xargs rpm -q -f  | sort -u
kde-filesystem-4-8.fc8
kdepim-3.5.9-6.fc8
koffice-krita-1.6.3-13.fc8

How reproducible:

Always.

Steps to Reproduce:
1. Install koffice using pirut
2. Login using Gnome
3. Take a look in the Programs menu.
  
Actual results:

A .hidden submenu folder shown with some odd looking entries

Expected results:

No .hidden submenu folder

Additional info:

$ find /usr/share/applnk/.hidden
/usr/share/applnk/.hidden
/usr/share/applnk/.hidden/krita_tiff.desktop
/usr/share/applnk/.hidden/krita_raw.desktop
/usr/share/applnk/.hidden/krita_openexr.desktop
/usr/share/applnk/.hidden/krita_jpeg.desktop
/usr/share/applnk/.hidden/krita_magick.desktop
/usr/share/applnk/.hidden/kalarmd.desktop
/usr/share/applnk/.hidden/krita_pdf.desktop
/usr/share/applnk/.hidden/krita_png.desktop

.hidden is owned by kde-filesystem
krita*.desktop by koffice-krita
kalarmd.desktop bu kdepim

Not sure if this is a bug in those packages, or if Gnome is supposed to simply
not show these in the menu..