Update README.md
User can submit photos
Add line cutters
Add edit route for admin approval of photos
Add heroku gem
Add procfile
Add unicorn config
Add task to ping app
Add unicorn to gemfile
Load google fonts over https
Use font-url helper in css
Leave description empty for fb shares
Remove facebook alerts
Add favicon
Add title
Set og meta tags
Fix typo in controller
Increase logo font size
add google analytics