Added user statuses
Added registration action and links to registration page
Implemented Registration controller, form and view
Refactoring. Fetching labels from model in login forms
Added Registration component
Refactoring. Removing username from User model in favor of email
Refactoring. Improving UserStatus model methods
Implemented account registration
Refactoring. Changed Registration controller and AccountManager component names
Added user inactive message on login
Imlemented user account activation
Refactoring. Added registrationError view
Implemented password reset for user account
Refactoring. Moved user account errors to applicationError view
Added menu items for logged in user
Implemented user account menu