DB/Misc: Wrathgate Again

Fleeing Horde/Alliance soldiers (screaming)
DB/Quest: Swift Discipline 

Update closes #13675
Remove Alexstrasza the Life-Binder CPP
DB/Gameobject: Update Archivum Console Scripts (Ulduar)

Add a few missing spell effects from watcher analyses of freya and thorim
DB/Misc: Missing spell targets/conditions

Archivum console again,
Core/RBAC: Allow setting different default security level roles to different realms
Merge pull request #13612 from Nyeriah/rbac

Core/RBAC: Allow setting different default security level roles to diffe...