Added signupAction. Moved sending email to a protected function.
-ININ.
Added to display redirection messages.
-HOME.
Changed action to login/signup.
-HOME.
Moved from user views to login.
-HOME.
Renders view of signupAction.
-HOME.
Removed due to moving signupAction to LoginController.
-HOME.
Removed white space.
-HOME.
Added _initAuthCode, need to update to fetch from the DB.
-HOME.
Added REDIRECT resource for RedirectController.
-HOME.
Added createUser method.
-HOME.