Add libepoxy
Add clutter
Add clutter-gtk
Add machine-id to /etc
clutter: Remove version requirement

This broke the dependency tracking
Add missing provides in base packages

The libsndfile.so.1(libsndfile.so.1.0) provide was not generated
by find_provides due to a bug in find_provides (the symbol version
matches the soname). Just manually add it, as the find-requires
will pick up this name.
Add pulseaudio