Allow sits with empty body. Add scope for filtering out blank sits. Tweak teaser to flatten if no body present.
Fix broken test.
Test to check that stubs are possible.
Stubs shouldnt show up in socialstreams.
Don't need year tests at the moment.
Updated profile timeline design.
Hide stubs in prev/next browsing as well.
Update gems. Redirect to new timeline after adding stub.
Users can add sits without descriptions, and new timeline view. Fixes #94