Scripts/Icecrown Citadel: Register Rotface's summons so they can be despawned later
Merge pull request #13327 from Nyeriah/patch-3

Scripts/ICC: Register Rotface's summons so they can be despawned later
Scripts/ToC: fixed typo introduced in cfc0c50b5e3bc84310417c5146ce0d5901e39fc5
* also update anub arak position to sniffed values

Closes #13323
DB/Misc: Chill Nymph's Do Not Speak in Common

Dont know why some of the texts used by 23678 (Chill Nymph) had language 7 when both in Broadcast text and in sniff these are language 0
VH SQL Fix some Boss Stuff
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore
Hacky fix to not remove players from groups on DC