Commit before continue work on users in separate branch
Refactor log in  feature spec to use build_stubbed in unscuccessful login scenario
Add specs to test correct user creation process and add password_conftimation presence requirement
Add name field to users table and change new user creation integration specs to accomodate name of new user
Add controller spec to sessions controller testing if cookies are properly set
Add feature spec to test the password reset functionality and add barebone user mailer to accomplish that
Finish reset password implementation
Before merging with master branch