patch from russell, Thu, 5 Oct 2006 22:44:49 +1000
    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.