Update rails to 4.0.0
add index blah
Merge branch 'master' into signin
share links WIP
ignore .env
reconfabulate ember routes to work properly

It doesn't seem to care for the IndexRoute trick, so we're bailing on it.
Create shared items and import from twitter
basic importing and click functionality
Basic framework working, yay
Merge pull request #1 from tehviking/create_share_links

Create share links