generated user model
installed devise, configured development environment for devise usage
merged in capybara stuff
merged in capybara
moved the user tests into spec/
fixed bad gemfile merge
added tests
added sign up integration test
added the schema file
added ruby-gemset and ruby-version files
made .gitignore ignore .swp files since I'm using vim now...
improved users fixture to properly create a password for tests, made sign in integration test use the user fixtures properly
took out the unnessecary check for 'Invalid username or password.' on successful sign up'
generate auction model
auction controller and _form
added edit and listing pages
basic view of auctions
added necessary s3 config
Revert "added necessary s3 config"

This reverts commit ec691cabe8010276bfbb3ab04e5f9d09a19c0c43.
added aws config