[Tours Authoring] Added create tour button
[Tours authoring] Create tour window implemented
[Tours authoring] Create tour window implemented (continue)
[Tours authoring] Tours editor window: list of stops and adding new stop interactively in the canvas
[Tours authoring] Tours editor window: list of stops and adding new stop interactively in the canvas
[Tours authoring] Advanced target element selection for new tour stop.
Tours list window
Merging changes from remote and local repos
Tours list window adjusts to the window height
Tours list window implemented. A tour can be edited (but not saved yet)
Tours list contains Edit buttons if the user owns the supercollection
Merge from blessed/master
Tours authoring: button Create tour adds a tour to the local tours list
Tours: editing existing tour and applying changes
Tours authoring: fixed bugs with tours having no audio
Tours auth: Delete tour enabled
Restoring port number and enabling user name check for tour editing
Merge with the blessed/master
Merge pull request #479 from dvoits/toursEditor

Tours editor