Merge pull request #10 from boue/Firebase

Firebase
Implement ajax spinner for YO button
The rest of the files needed for ajax spinner
Make sure only necessary JS is loaded on each page
Add counter
Lost these changes when rebasing
Merge pull request #11 from boue/sam-front-end

Sam front end
bundle updating sqlite3
Add spinning animation on page load
Merge pull request #12 from boue/sam-front-end

Add spinning animation on page load
Merge branch 'master' of https://github.com/boue/yo_outside_hacks
Try to use unicorn web server
Merge pull request #13 from boue/sam-front-end

Try to use unicorn web server
Merge branch 'master' of heroku.com:outsidelandsyo
CSS for yo username single send
Merge branch 'master' of https://github.com/boue/yo_outside_hacks
Fixed username bar by targeting specific class