Added some MoP cooldowns.
Added a "slim focus" frame, disabled by default.
Refactored unit tooltip handling.
Added some configuration options for unit tooltips.
Added some options to limit the number of buffs and debuffs visible aside the unit frames.
Fix an issue with TipTop when tooltips are disabled.
Fixed aura resizing of single units when buffs or debuffs are disabled (maximum number = 0).
Added some options to filter out some (de)buffs in combat.