[TW303] - Core/Commands: Fix players being able to use the Quest Completer command to complete already rewarded quests and some style changes
[TW304] Attempted QC fix
Merge pull request #31 from Heihachi/qc_command

[TW304] Attempted QC fix
[TW305] Rename some sql files to create a template way of naming - TW_.sql
Merge remote-tracking branch 'truewow/master'

Conflicts:
	sql/tw_sql/TW_2013_11_03_00_auth_arena_log.sql
	sql/tw_sql/TW_2014_01_07_00_auth_rbac_permissions.sql
	sql/tw_sql/TW_2014_02_08_00_auth.sql