Started teach wireframe for #16.
Mergin master into teach.
Quicksave.
Merge branch 'gh-pages' into teach
Adding teach links.
Working on #16.
Working on teach.
Merge branch 'gh-pages' into teach
Working on teach.
Merge branch 'foursquare' into teach
Working on teach.
New favicon. Closes #40.
Adding loading icon to learn and lesson.
Merge branch 'master' into gh-pages
Fix _showStep
Changing list style.
Changing list style.
CHanged timing of foursquare like check.
New alpha logo
Starting about page.