Move project to www.russo79.com and bump version to 0.9.6

Move dep towards gnome15-iconpack in gnome15-core
Seems the configure script of gnome15 checks which themes are available.
Mark 0.9.5 as last stable version instead of 0.9.6

It matches the packaging of the previous 0.9.2 ebuilds.
Version 0.9.6 will need more work.
Bump kernel modules version for >=kernel-3.10.7
Remove ebuilds for older kernel modules
Break circular dependency through gnome15-iconpack
Remove unneeded USE-flags in virtual/gnome15

Also remove dep on gnome15-iconpack (now at gnome15-core-0.9.5)