Merge pull request #9690 from horn/yogg_saron

Scripts/Ulduar: Yogg-Saron
Core/Commands: Improve .damage command, now can damage destructible gameobjects => ".damage go <guid> <damage>"
Merge pull request #9799 from xjose93/DamageGO

Core/Commands: Improve .damage command, now can damage destructible gameobjects => ".damage go <guid> <damage>"
Scripts/Ulduar: Fix warnings