Merge pull request #4 from girb0t/front_end

add user authentication & fixed bar
added create user in database
added database queries to user controllers
updated games table
- now includes :is_completed column
database interaction in games controller
Update README.md
Update README.md
Update README.md
Update README.md
Merge pull request #5 from girb0t/database

Database
Merge pull request #6 from girb0t/front_end

add links in bar
Modify migration
removed placeholder text from controllers
minor bug fix in games.rb
added bcrypt-ruby to gems
fixed bcrypt error
slight controller changes
- improvements on database queries in games.rb
- specified bcrypt version in gemfile
Merge pull request #8 from girb0t/database

Database
create seed file
updated seed file and drawing model