[9129] Rename BG/arena queue_id to bracket_id and related functions/etc

[newsbot]

<pre>m src/game/BattleGround.cpp
m src/game/BattleGround.h
m src/game/BattleGroundHandler.cpp
m src/game/BattleGroundMgr.cpp
m src/game/BattleGroundMgr.h
m src/game/Group.cpp
m src/game/MapInstanced.cpp
m src/game/Player.cpp
m src/game/Player.h
m src/shared/revision_nr.h

[9129] Rename BG/arena queue_id to bracket_id and related functions/etc

This is more consistent to wide used terms

Also some other cleanups.</pre>



Дальше... (http://github.com/mangos/mangos/commit/f31e329e14d48b4d0118235814b69668dc5a0738)