QA fixes for FILESEXTRAPATHS.
GTK+3 was sneaking into the build before I was ready.  xfce4 4.10 was helping contribute
to this along with other components.  Pulled all the necessary recipes from the old repos
to stay at Gtk+2 and xfce4 4.8 for now.  Also set preferred versions in the distro conf.
This should make it easier to start adding newer recipes without accidentally upping a
version.
Getting a new GHC6 recipe ready.  The goal will be for it to replace native and runtime.
Getting a gtk+3 append ready.
Fixed a couple rootfs issues.