Merge pull request #7 from MDykstra/master

backward compatible dependency on gmodule-2.0
add po gnome copyrights file
sync translations with transifex
prepare 1.3.0
reverted patch to avoid missing theme warning
- now debian/ubuntu completed multiarch transition, so gtk engines
  are only in 1 folder
- this patch cause a 64bit warning on opensuse
Preparing for 1.4 release.
Fixed incorrect fsf address.
Removed MATE Categories key in *.desktop files.
font-viewer: replace mateconf schema with thumbnailer file
add gsettings schema and remove mateconf one
remove unused mateconf include
remove unused mateconf include
control-center: use a generic icon supported by all themes
Merge branch 'master' of github.com:mate-desktop/mate-control-center
migrate libslab to gsettings
update POTFILES.in
migrate display applet to gsettings
update gsettings schema
migrate typing-break to gsettings
migrate control-center to gsettings