Removed changes to LFG joining.

Added recall portus command from Arcemu 3.3.5
Added command to change admin chat colors (Custom colors)
Ported patch from Arcemu 3.3.5 to prevent equiping items anywhere
Ported a dupe fix patch from Arcemu 3.3.5
Ported a patch to prevent a hack using items unequipped
Ported a patch to prevent learning spells that shouldn't be learned
Made admins un-appearable to lower ranks
Changed dodge, AP, parry, and other rating scalings
Massively revamped Recall Port commands