Sidebar changes based on screen size

When under ~360px screen size, opening the side menu causes the content
to collapse into a tight space. This change makes the sidebar overlay
the content rather than push it on anything under 360px.
Tided up theme CSS
Change size of when menu overlaps/pushes content
Updated readme to reflect latest changes/updates
Merge pull request #5 from Ehesp/dev

Pull in dev updates
Updated readme
Updated UI Bootstrap and created stub angular controller for Alerts.
Merge pull request #9 from mgoldsborough/alerts

Updated UI Bootstrap and created stub angular controller for Alerts.
Updated alert text & order
Added gulpfile and less stylesheet
Merge pull request #7 from rdpascua/master

Pulling in 'LESS' PR
Updated LESS/CSS file to match previous PR
Updating less/css
Added contributing guidelines
Added bower to package.json, ignored bower_components folder.
Created bower.json
Modified references from downloaded scripts to bower components, also moved javascript to the end of the body.
Changed bower.json repo reference to the original repo.
Moved all to src folder. Created bowerrc to make bower files in the src folder.
Removed unused fonts.