Made the XMPP plugin private by default, and added a lovely error message if you try to run the tell all command when it's disabled.
Added an error message for when the user tries to set their alias before setting an email.
Added an open function that will create the xmpp.conf user config file if it doesn't exist
switched the name of touchopen to be touchOpen (to help distinguish between command call functions)
renamed gchattest to sendmessage for readability's sake.
Added case insensitvity to alias saving
Replaced unnecessary regex with .split(" ")
Fixed an issue where you couldn't save aliases because touchOpen was being called and not self.touchOpen