Implemented over 50 updates from the cmangos Cata repo, up to and
including c12832 Improve random movement
The core will now work with the creature_template update that was
applied to the database yesterday.
2 build errors left at this point.
The weather system needs to be implemented in the same way as the
previous cores. That should resolve one or even both of the last errors.
FIXED: Core now builds under cmake for Windows
TODO: Map and mmap gen currently does not build
TODO: More sync work is required for Eluna, thus Eluna is temporarily disabled
This has only been tested under Windows with CMAKE and VS
