Merge pull request #1 from ohmage/gh-pages

Create gh-pages branch via GitHub
Delete scalefix.js
Delete style.css
Delete pygment_trac.css
adjust api call route, dropdown menu renders charts for all items
merge conflicts
adding css file
revised: namespace, page layout
get access token
minor view changes
bar chart of purchases overview added
css minor fixes to bar chart layout
merge with master
render dashboard upon successful login
Merge branch 'master' into auth
initial render user side bar, bar graph custom color, master legend
css changes