adds badge-icon and pathway icon to assets [#227]
dashboard style updates #227
listing and achievement style updates #227
adds font style and more color variables
style changes for desktop, tablet and mobile views in dashboard #227
adds the new discover logo #227 #237
adds @font-face fonts i forgot to include in the last commit
changes .button-orange to .button-callout #227
adds fallback fonts #227
Merge pull request #238 from mozilla/ui-bugz

ui bugz for landing page
Include images linked from the spreadsheet, and a few additional quick-fixes
reference bug description next to hacky fix
Fetch from all worksheets and sort badges with images to the top
dummy api fixture tests
Also build pathways from google spreadsheet