Authoring API tests
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Tours authoring: sending POST tour to create a tour in the database
Tours auth: create fixed
Tours deletion enabled
First attempt to update a tour (found a problem with tours api)
Restoring feature detection for tours authoring
Tours authoring: sending POST tour to create a tour in the database

Tours auth: create fixed

Tours deletion enabled

First attempt to update a tour (found a problem with tours api)

Restoring feature detection for tours authoring
Merge branch 'toursEditor' of https://github.com/dvoits/ChronoZoom into toursEditor
Merge from blessed
Merge from blessed
progressive loading db change
Progressive Load Improvements - Migration and Clenup
Merge pull request #1 from javierluraschi/yitaoprogload

Progressive Load Improvements - Migration and Cleanup
[BugFix] #205 Change default timeline height
[BugFix] #514 Updated error messege when creating empty exhibit
Bug Fix #568: SEO