Patch 3.2.0/API changes

• The default UI now contains versions of some popular (I may be biassed) tools for UI developers - /dump, /eventtrace, /framestack, and /reload

• updated -- added two bools to return: instanceIDMostSig, isRaid
• updated -- Added Bool isPreviousInstance to return (part of the extend instance stuff)

• removed -- Replaced by GetQuestDifficultyColor(level)
• new -- exact replacement for GetDifficutlyColor(level)

Not sure of where these arrays live (global? FrameUI? QuestUI?), but this very subtle change broke several addons, so it's being included here

• removed "QuestDifficultyColor" array -- Replaced by "QuestDifficultyColors" array
• new "QuestDifficultyColors"array -- exact replacement for "QuestDifficultyColor" array

• updated or removed -- (not 100% sure, but believed to have been removed)

There's support for points of interest on the map associated with quests, the API functions are:

• new -- Is 'index' the normal quest log index?
• new
• new

• undocumented
• undocumented
• undocumented

Spell casting events and queries indicate whether enemy spells/channeling can be interrupted:

• new
• new

• updated -- added interrupt result
• updated -- added interrupt result

• updated
• new

• updated -- added totalItems

• new

• new -- triggered when a returnable item's refund period ends (or maybe would end if action performed?)
• new -- Not 100% sure of this is the right event name
• new -- inferred from staticPopupDialogs.lua
• new

• new - Returns basic information about another player from their GUID
• new
• new
• new
• updated -- updated to work properly in dalaran (returning 1 in Karsus landing)

• updated

• new

• new

• new

• new

• new
• new
• new
• new
• new
• new

• new
• new