Added script to update Citadel from 2.0 to 3.0
Added GroupsListener to check if the Groups plugin was enabled
Renamed PlayerState to CivPlayer
Removed HashMap from player states from CivPlayer
Removed faction from CivPlayer
Removed creation of personal group since this behavior has been
delegated to Groups plugins.
Moved SecurityLevel into Reinforcement
Added PlayerManager
Removed Deprecated Classes
Removed bypassMode boolean
Added selectedGroup
Added selectedSecurityLevel
Added GroupMediator
Refactored FortifyCommand, SetMultiMode, and CivPlayer
Fixed FortifyComamnd
Added PlayerManager
Fixed GroupCommand SetSingleMode
Fixed InfoCommand
Made default SecurityLevel to equal PRIVATE rather than PUBLIC
Fixed OffCommand