Proposing addition of the Try Git logo and link
remove try git link from hero block
add the try git section in as a horizontal section further down
make the button styles from the class sections general buttons
basic style for the banner background
get the teaser and button looking a bit more like the mockup
know some responsivitiness
derp
Merge pull request #81 from github/dandenney-gh-pages

Horizontal section on overview page for link to Try Git