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
Tours editor: reordering support
Tours editor: tour stop description
merge from blessed
Tours editor: create/update/descriptions/thumbnails for content items.

Tours editor: descriptions for tours and tour stops

Tours editor: update existing tour

Tours editor: thumbnails for tour stops
Tours editor: merge and some fixes
Tours editor: uncommenting
Finilizing merge #629
Merge branch 'master' of https://github.com/alterm4nn/ChronoZoom
Finalizing merge #635