Small change to the enum specifications. (it now rely's on defined? instead of an exception being thrown to determine if the values were defined)
Added the !admin locale set of commands. Also added the ensure_SuperUser and ensure_Admin methods which will only execute the following block if the current user is either a SuperUser or an Admin, respectively.
Added punctuation to the end of the detailed help messages for a few commands.
Added the !locale family of commands, adjusted the indent on a few case statements, and made reload_locales check against available_locales rather than default_available_locales when checking if an alias target is valid.