Adds view and form for customer registration
Adds new page for redirection after customer registration
Adds Customers table to Patat's database and a model for Customers
Adds editing users (kind of)
Fixes editing of a user profile
Adds newly registered users to a group
Removes unnecessary lines from sql scripts
Fixes #37 checking for existence of domain name while editing restaurant profile
Adds redirection to the login page after registering a new profile
Modifies registration controller to use model function when editing restaurant
Adds comments to registration controller and removes unused variables
Merge branch 'master' into userAccount
Merge pull request #34 from SEP007/userAccount

As a user, I want to be able to create an account in Patat