#2 Added the Sentry package and written the initial User controller class.
#2 Written the code for the user registration, login, and logout functions.
#2 Completed user registration, account activation, login, and logout functions.
Feature #2. Completed work on the user registration feature.
Merge branch 'static-pages'

Fixed conflicts:
	app/routes.php
	app/views/layouts/footer.blade.php
	app/views/layouts/master.blade.php
	app/views/layouts/navbar.blade.php
	public/assets/css/custom.css
Hot-fixing the master template.