Mapping updates

- add provision to clear web and worldview cache when an ‘update map’
command is issues
- Add a callable ‘UpdateWorldMaps()’ procedure to prove map update for
other modules
- additional code cleanup
Region management

- trigger a map tile regenerate after loading region OAR
- additional region settings commands
* set region capacity/startup/infinite/visibility
- rename some region commands that relate to ‘objects’
* rotate/scale/reposition region objects
- Update console info message when resetting parcel ownership
OAR loading

- Update checks for object  GroupID’s
- Update some console feedback information during loading
Merge pull request #3 from WhiteCoreSim/master

Updates from Greythane