making the i386 livecd fit

[Bill Nottingham]

Here's a diff to the livecd config that makes the i386 livecd fit
in brief testing. The biggest reason why the desktop one keeps flowing
over is because it tries to include support for all languages, including
input method.

What these changes do is:

- don't include groups where upstream gnome is < 50% translated
- don't include fonts that are only referenced in %fonts and those groups
- remove ekiga, just because it drags in so much other stuff

Comments?

Bill