florian.berthold
ae98c7a545
Re-sync after coa-ace3 3ec2009 added two CoA-compat patches:
- AceGUI-3.0/widgets/AceGUIContainer-BlizOptionsGroup.lua: parent
falls back to UIParent when InterfaceOptionsFramePanelContainer is nil
- AceConfig-3.0/AceConfigDialog-3.0: Settings.* block guarded with
fallback to InterfaceOptions_AddCategory on WotLK-era clients
Without these, every addon registering a Blizzard Interface Options
panel via AceConfigDialog errors on load on the CoA client.
Omen
Omen is a threat meter.
Basically, enemies in WoW decide who to attack by deciding who is the most threatening based on the abilities you use. What Omen does is provide accurate values of your group's relative threat level on individual enemies, so that you can see when you're in danger of pulling aggro (or, if you're next on the snack list if your tank bites it). This info is usually only critical in raids, where only tanks can survive aggro, but it's useful for any multi-player situation.