added draggable.js script to assets/javascripts
navbar partial
added jquery-ui-rails gem{
Merge pull request #18 from rongierlach/Header

navbar partial
Merge branch 'master' into add-jquery-ui-to-app
updated model specs
Merge pull request #19 from rongierlach/model_tests_4

updated model specs
Working application with proper js libraries
Merge pull request #20 from rongierlach/add-jquery-ui-to-app

Add jquery ui to app
updated spec helper
consolidated games you're in
Merge branch 'master' into AddingViewPartials