Revert "[TW116] - Attempt to fix saving conqueror of ulduar to database"

This reverts commit 3248c76c86b97cb9c8071b613a9ff271ff2c63eb.

Conflicts:
	src/server/scripts/Northrend/Ulduar/Ulduar/instance_ulduar.cpp
Merge branch 'master_revamp' of https://github.com/TrueWoW/TrinityCore into master_revamp