Merge pull request #6 from ercchy/gh-pages

Adding my mug to the awesome experiment
Added myself (Philipp) to the course
Merge pull request #7 from 1l2p/gh-pages

Added myself (Philipp) to the course
Update course.yml
Merge pull request #8 from Carl-r/patch-1

Add Carl to course
Update course.yml
Update course.yml

Adding myself to the peeps
Merge pull request #9 from SchuylerTowne/gh-pages

Schuyler signup!
Update course.yml
Update copy on landing page
Remove yet another place where i call it an experiment
Update header image and copy on landing page
Add actual header image
Update course title in data
Fix title when the page does not have a title
Update links in footer
Use title defined in data on index page
Fix twitter link.
Remove instructions from the nav for now.
Update headline on index page