Lint
Linted
Merge branch 'develop' into optimize

Conflicts:
	app/scripts/app.js
Adjusted color scale on region map Fixes #21
Result listing styling reverted for non-mobile displays.
Hovering over a result list item now reveals a vertcal scrollbar for the job description.
Merge branch 'theme' into develop
Calls minus writing function on all regions.
Info display toggleable on info page for mobile version.
IE7 console errors and styling resolved.
Styling improvements and cleanup.
Add plus minus icons. Fixes #45
merge in develop