Core/Quest: The Champion of Anguish - Vladof the Butcher

Author: @digz6666
Closes #1628
Codestyle for e10835a050d672f42b0e700f6ee168800a1e0efc

Thanks @Vincent-Michael
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore