Add fields to users table for oauth
remove unnecessary fields from users
Can create and destroy user sessions
Merge branch 'master' of github.com:JasonBenn/raiseyourhand into oauth
resolved merge conflicts
added user authentication  helpers
update session actions
Add oauth to user model
added sign and sign out links
sign in,out and root routes
db schema update
added index action
set up oauth for facebook
empty template
ignoring facebook.yml
resolve merge conflicts
Merge pull request #7 from JasonBenn/oauth

Facebook Oauth