Initial commit
[#1] Update README
[#2] Rails project
[#3] RSpec test suite
[#4] Scaffolding for friends
[#5] Paperclip and AWS gem
[#6] Add avatars to friends
[#7] Add missing avatar to friends without photo
[#9] Update README with Heroku config commands
[#9] Update README with Heroku config information
Update README.md
Update README.md
[#10] License and credits to README
[#10] Updated command to open in Heroku
[#11] Update README with database migrations
[#8] AWS settings for production environment
[#9] Postgres gem for Heroku
[#15] Styling the paperclip demo
[#15] Initial styling of the app
[#15] Added footer and html5 shiv

+ Html 5 Shiv
+ thoughtbot red bar
+ Ignore hidden system files
+ Link back to thoughtbot in footer