Update i18n function to accept a third parameter, which is an array that describes the arguments in the string to make translation much easier
Update some of the config/admin pages to make sure i18n is properly used, and that argument descriptions are set
Judge registration type can now be one of:
Open - Anyone can register as a judge
Single Password - A password is selected by the committee and
is given to any potential judges. The judge must enter
this judge registration password before they will be
allowed to create an account
Invite - Judges must be invited by the committee, judges will
not be allowed to create new accounts.
