v1.1 - [autoupdate & stats]
	
	Added mcStats-lite to track usage.
	Added PluginUpdater for auto-update support. (Preparation in case updates will be needed for 1.7.2)
	 - Added "/bzexp check" and "/bzexp download" to check for / download updates.
	 - Requires new babyzombieexp.update permission. (default: op)
	 - "check" and "download" can be tab-completed - no need to spell out the whole word.
	 - Secure implementation: wont reveal the existence of commands a player doesn't have permission to use.

v1.0 - [initial release]
	
	Gives exp for baby zombies.