gnome-games has been split

[Callum <callum physics otago ac nz>]

I have now split gnome-games into two parts, a core module with the code
and basic graphics and a extra-data module containing extra themes. The
gnome-games module is basically business as usual, the gnome-games
extra-data modules will be released on a less freqeunt basis and is not
part of the official desktop, although It will track the development
cycle. No translation or documentation work should be needed for the new
module.

I will make a tarball release of gnome-games-extra-data with the next
gnome-games release. For now you can get it from the
gnome-games-extra-data module in CVS. 

 - Callum