Core/World: implement database support for default map and realm wide world states
Port From (https://github.com/TrinityCore/TrinityCore/commit/737d94d7efe0b6c308ac1bf3692b6aa2e43f5adb)
This commit is contained in:
Port From (https://github.com/TrinityCore/TrinityCore/commit/737d94d7efe0b6c308ac1bf3692b6aa2e43f5adb)