changed some branding around. how does it look?
Merge branch 'master' into dev
Add Clear Sans font and @font-face rules
Add font directory to config
Wrap sponsor logos in sponsor-block for centering
Wrap images in figures, convert -- to mdashes
Clean up code, add styles for general legibility/formatting
Change font, remove Google Webfont import for Montserrat
Change 'sponsor-block' to 'sblock' because ADBLOCK
Merge remote-tracking branch 'origin/dev' into dev

Conflicts:
	source/layouts/layout.erb