Patch 8.2.5/API changes

Changes

 * TOC:
 * is hardware event protected.
 * is partially hw event protected:
 * "CHANNEL" is protected, "SAY", "YELL" are protected while outside of instances/raids.


 * Added Party Sync and revamped Recruit-A-Friend
 * Deprecated API: Deprecated_8_2_5.lua

Diffs
8.2.0 (31429) to 8.2.5 (31921)
 * FrameXML: https://github.com/Gethe/wow-ui-source/commit/cf91ea29e5b84b9dd5b204de61d9349d578d73d8
 * InterfaceResources: https://github.com/Ketho/BlizzardInterfaceResources/commit/139c0ae4ea4533a49965079e6fb222c9f60862d6