Added new customizable rank system.
Update CommandBase.java
Update CommandBase.java
Update CommandBase.java
Merge pull request #13 from AfterWind/master

Added new customizable rank system.
Added permission manager. Implemented permission node system. Renamed
some of the commands. Fixed datasource bug when loading players.
Added Rank checking and cleaned up try-catch statements some
Added and changed some lang key-value pairs
Code cleanup and helpers
Merge branch 'AfterWind-master'
Removed MongoDB and Firebird datasource's for now. Will probably come back later.
Fix getting rank from DB
Ran formatter
Using ConcurrentMaps now :D
One... single... thing...
Removed TownPlot for now till what type of claiming to do.
Removed TickBase and TickHandler
Some other modifications I can't remember right this moment
Fixed conflicts
Merge branch 'lego-dev'