fog configuration
fog configuration for prduction
Merge pull request #80 from ianderse/fog

Fog configuration items
fix env settings for paperclip
paperclip
add fog to gemfile
ugh
checking heroku stuff
add shopping cart image
methods for inclusion validations
cart
changed production env for fog, missing c in access

changed development to be using s3 image upload
fix missing c
fixed merge conflicts, removed old env from aws
fix conflicts
removed extra access keys
added s3 for bucket name
added s3 variables to dev environment
delete excessive files, cart stuff
cart stuff