added ruby version and gems for heroku and dump file
modify config
modify config
modify devise config
precompile false
change model filenames to begin with lowercase letters
replace model files with new versions beginning with lowercase letters
added procfile
gitignore dump file
added unicorn gem
added unicorn config
configure redis
Merge pull request #73 from chorus-frogs-2014/deployment

Deployment
local merge

Merge branch 'master' into autoupdate