generate controller Users
Generate model User
validation for user + test
validation for email + test
name maximum length validation
email validation with test
Add email uniqueness
Add bootstrap
Add index to users email
Add downcase for database entries on email
Remove version from bcrypt gem
Add password digest on Users table
Add has secure password
Add RSPEC for user auth password validation
Finish modelling user
Merge branch 'userauth'

Mergin with master branch to implement user authentication. Modelling user!