Plater-v560

@cont1nuity:

• Adding auto-toggle for 'Hide Blizzard Healthbars' based on combat state.
• Fixing some issues on aura updates to increase performance.
• More detailed profiling.
• Refreshing healthbar colors now takes NPC colors into account.
• Adding more DF S2 units to be forced in combat.
• Aura tooltips no longer block camera movement.