[TW] Core/Battleground: Call to arms

- Cast quest complete spell on winning team of call to arms battleground
[TW369] - Scripts/Commands: Allow get and set data to be used from console
Merge pull request #66 from gecko32/Patch8

[TW] Core/Battleground: Call to arms
Merge branch 'master' of https://github.com/TrueWoW/TrinityCore into ghbb

Conflicts:
	src/server/scripts/Commands/cs_instance.cpp