Update README.md
Added ActiveAdmin gem and basic admin authorization
Merge branch 'master' of github.com:jbrunton/microblog-demo
customized admin interfaces
added moderator role, and some seed data
added links from user menu to admin, and vice versa
fix to work around activeadmin errors on github
Update README.md
Update README.md
added authorized_actions view helper for admin
added an :active scope to User model
vary bleat admin form according to new/edit action
Merge branch 'master' of github.com:jbrunton/microblog-demo
added sign-up functionality
added rspec gem
#7 - Added unique constraint to screen_name in users table
Merge pull request #7 from jpthomson/dev-3-user-sign-up

fixed #3
cucumber scaffolding
simple home page feature test
added travis.yml