Various Template Things

Just some more template trolling, found a couple of strangler catbg's and changed them, there could be more but can't be many!

Looks like titlebg is still in a few places, are those supposed to change to category_header as well but in an h2 vs h3 ? @eurich @StealthWombat

Since catbg was "gone" I removed the entries from the css, that should be safe at this point :innocent: 

cleaned up the package permissions page, it had some issues, but don't we all