Do consistent the relation between idp schacUserStatus and user course enrollment
fix settings getter
Merge pull request #37 from OpenMOOC/feature-assets

Assets feature

The assets are external resources that can be booked by the students.
Improve YT player elimination
Merge branch 'master' into feature-assets-newcalendar
Bugfix, return asset's availability on POSTs too
Solve issue when deciding if a time should be shown
Merge branch 'master' into feature-assets-newcalendar