Scripting/Hellfire: Moved some gossip to db and fix some magic numbers.
Scripting/Hinterlands: Convert to TC style.
DB/Gameobjects: Added a few missing gameobject templates.
Scripting: Some cleanup. Please keep broken English comments to yourself.
Core/Chat: Fixed GM messages in chat channels after refactoring
Scripting/Multi: Some cleanup.
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
Core/Quests: Fixed icon shown above questgivers with daily quests that have already been completed once by a character

Closes #11331
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb