added method new to maintenance_record view (still requires backend)
added colons (:) to various views, as per request.
Merge pull request #22 from cs445DoC/maintenanceRecView

Maintenance rec view
adds salt column to user db
made form and route for employee login
generated controller and views for authentication
in the middle of authenticating users. Trashed application.html.haml. Need to get current_user helper method in app controller
links to sign in page, view for user creation page. Deleted link to sign up page. About to attach user sign in
removed need for white list attributes
good constructor for user, good salt, good specs
sign_in goes to erb; invalid sign_in redirects to sign_in page
can log in. No password encryption. Login takes you to homepage
successfull login redirects to user show page
prep for show view
bosses can create employees. Non bosses do not have access to employee creation page
faulty update password page
passwords get saved, encrypted now. huzzah
users can change their password
users can change their passwords, better error messages and checking
users who are not bosses get an error page when they try to view the create employeee page