Allow unconfined processes to see unlabeled processes in ps.
Removed a redundant rule in samba.te
Removed support for the pre-Fedora Red Hat code to create sym-links in /boot.
Removed support for devpts_t files in /tmp (there is no way that would ever
work).
Allowed postgrey to create socket files.
Made the specs for the /lib and /lib64 directories better support stem
compression.