Fixing up some CSS, things align and divs are filled
commit_widget: initial widget
commit_widget: inital job
commit_widget: example config
graph: first iteration of a graph widget

refs #3
graph: add to sample dashboard

refs #3
graph: add bg color

refs #3
graph: title not needed for now

refs #3
graph: config example for nero widget

refs #3
Application.css: resizing nero widget, fixing pageload positioning
Fixing twitter widget, graph widget working
Merge pull request #8 from osuosl/issues/3/graph_widget

Issues/3/graph widget
sample.erb: adding committers widget -- seems like everything is working
Avoiding merge conflicts!  Editing sample.erb, config.sample
Fixing up for merge
Fixing up for merge with develop
Final commit before merge--opening new issues and branches for other issues