Revert "libnotify: version bumped to 0.7.5."

libnotify requires gtk+-3 which is not released in moonbase yet.

This reverts commit 34eef503f29623b5319794dce7bf487c860f3471.
slim: Version bumped to 1.3.5
openafs, openafs-driver: Kernel 3.7 fixes
lightdm: Patched pam configuration

lightdm-autologin requires the autologin user to be part of the
autologin group