Adds middleman-gh-pages gem to deploy to github pages
Merge branch 'master' into gh-pages-deploy

* master:
  Styling figure positions for sidebar prep
  added resize function for responsive sidebar footnote
  moar proof of concept WIP
  added machine-rotator animation to home page
  case study page WIP
  Revert "Changes walsheim to walsheim thin"
  Changes walsheim to walsheim thin
  Added walsheim and din fonts
  commiting a WIP

Conflicts:
	source/stylesheets/_typography.sass
Merge pull request #1 from PixelJanitor/gh-pages-deploy

Adds middleman-gh-pages gem to deploy to github pages