Updated javadocs
Added method to see if the plugin can start
Checks ArenaAPI to see if the plugin can continue enabling itself
Removed unneeded code
Added /arena info command to allow players to get some information about the arena they are in
Added arena map info command
Added a map version and rules to each arena settings
Implemented latest methods from Settings.class
Implemented latest methods from Settings.class
Saves and loads the maps version and rules