Merged updates from Eluna TC and Eluna MaNGOS

https://github.com/ElunaLuaEngine/Eluna-TC-Wotlk/commit/64f1f9ccc61732d0d67dcbb53316e345f0b30896

https://github.com/ElunaLuaEngine/Eluna-TC-Wotlk/commit/1d81db7425ef3677c6213d73d6f90c29285fc0c0

https://github.com/ElunaLuaEngine/Eluna-TC-Wotlk/commit/7e999c476b1a8bf4eb77b53975f41e1dcc23fa5e

https://github.com/ElunaLuaEngine/Eluna-TC-Wotlk/commit/0005816f392bca1cc657af762068ecbc1c61fb9f

MANGOS MERGE COMMITS

https://github.com/eluna-dev-mangos/ElunaCoreWotlk/commit/9398e934fa2ac3f1fd712935d8768e73eec37c5f

https://github.com/eluna-dev-mangos/ElunaCoreWotlk/commit/ca3dbed96d4db8ec32bf7622b003d1f516d21391