add lastModified timestamp to user profile
prevent race condition in lastModified test
verify that read doesn't update lastModified on a principal
Revert TravisCI build to Cassandra 1.2 manually
add support for flv videos
Bump Cassandra to 1.2.12 in the TravisCI configuration
add support for video/x-m4v

it's just video/mp4 but apple uses this weird mime type
Merge branch 'issue-718' of https://github.com/stuartf/Hilary into issue-718
(Release 3.0.0) Bump version
(Release 3.0.0) Remove shrinkwrap
Merge pull request #702 from stuartf/issue-702

Show lastModified time for a user
568 - Specialized autosuggest feed for finding principals to share content with
568 - Added canInteract validation on the createDiscusion, createContent and setContentPermissions API methods
#568 - Follow-up

 * _.isEmpty in the appropriate places
 * cleaned up unit test
 * refactored documentation
Merge pull request #568 from simong/568-share-feed

Groups who are private and joinable show up in share feed, yet you cannot share with them