Merge remote-tracking branch 'TrinityCore/master'

Conflicts:
	src/server/scripts/Northrend/UtgardeKeep/UtgardePinnacle/boss_skadi.cpp
Core/CreatureText: Unify log messages and add GUID
DB/SAI: Fix warning about missing creature_text (wrong target_type)
DB/Equipment: Added blizzlike values for the equipement of every NPC.
DB/Equipment: Killed the errors added in b7a915c39623fd1204bd418586dddd8ae04a8a5c
Merge branch 'master' of https://github.com/TrueWoW/TrinityCore into ghbb
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
DB/BroadcastText: Created BroadcastText table -- contains every gossip, creature text & npc text. Note that it has NO use for you for now except if you want to pick some texts from it to add them to your scripts/Pull Requests. This file will be used as a globalized table which other ones will link to in the future.
Merge branch 'master' of https://github.com/TrinityCore/TrinityCore into ghbb
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