create address model
added unicorn to make postgres work with heroku
create pending tests for address_spec and rating_spec
commented out sass-rails and coffee-rails to see if using this was causing the issue with heroku
precompiled assets to see if heroku can get fixed
run rake db:migrate
add test for address and rating
Merge branch 'sophana'
added cosimo's testing work
added cosimo's testing work
super fix