Use 'class << self'
Use symbol in girls_controller
Unnecessary pluck method
Move user create code to user model
Fix bug
Bit fix 'girl.rb'
The range is extended.
Update 'Gemfile.lock'
Revert "Bit fix 'girl.rb'"

This reverts commit 2b3248689661314b03076cd57052c0821d01fcec.
Remove terms of use
Remove unnecessary columns in girls table
Remove /
Update Ruby and Rails version
Merge pull request #4 from sachin21/update_ruby_and_rails_version

Update Ruby and Rails version
Add gem for use in rspec
Excute 'rails generate rspec:install'