Fixes a plethora of bug reporting-related bugs

net.jmhertlein.mctowns.MCTowns API call to get bug report server hostname now correctly reads the bugReportHostname field from config, instead of bugReportHostName
Removed "saving..." message on periodic saves
Failure to transmit a bug report is now a little more informative when printing to log
Updated Bukkit version to 1.6.2-R1.0
Migration from 2.2.* to 2.3.0 will now reset bugReportHostname to services.jmhertlein.net, in case people make the temp fix to the 2.2.1 issue.
Default config values for bugReportHostname and port are now services.jmhertlein.net:9001
Residents can now set towns they belong to as their active town
QuickSelect tool now cancels the interact event when using it
Hopefully fixed some oddities with region parentage not 'propagating' correctly to the entire inheritance tree
Added config option and listener to support a 'default town' when a new player logs in
Debug mode is now an (initially unlisted) config option
Cleaned up some formatting and documentation
Cleaned up code

Removed a lot of extra blank lines
Cleaned up imports
Removed MCStats metrics reporting.

Good night, sweet prince.
Fixed various NPE's when adding/removing players to/from plots with either world or WG regions that have been deleted.
All operations are now- theoretically- mindful of that fact that the World or underlying WG Region might've been deleted out from underneath them.
Updated WG dependencies
Re-added MCStats on faith that they are, indeed, bringing it back.
Added license info
Added readme.md
Removed a spare line from readme
Config string is now correctly passed to bug report