new gnome-games-extra-data?

[Andreas Røsdal <andrearo pvv ntnu no>]

Would a 2.17.5 release of gnome-games-extra-data be in order now?
The 2.17.5 version of gnome-games needs a new release of 
the extra-data from SVN because of some changes in a few themes.

I've also been thinking of moving the sound files into the extra-data 
package.

Making a few releases of the extra-data before 2.18.0 would be a good 
idea?

 - Andreas