Fix error for shared being undefined, implement introjs programatically
Fix error so hash doesnt show when you click tour button, add tentative demo route
Add redirect on done and skip buttons on tour, configure tour routes
Add pointer for cue click
Merge branch 'jwag789-master'

* jwag789-master: (26 commits)
  Add pointer for cue click
  Add redirect on done and skip buttons on tour, configure tour routes
  Fix error so hash doesnt show when you click tour button, add tentative demo route
  Fix error for shared being undefined, implement introjs programatically
  Clean up and improve export/share modal
  Add share to export modal and style it
  Add share functionality to export modal
  Create share partial and render in stories#show
  Remove already_signed_out message from devise config
  Set up route for share_url
  Implement generation/save of share_url on Story creation
  Added story title editing
  Added update method for Stories Controller
  Add to_s to random number with generate_share_url so Digest::SHA1 works
  Fix show.html.erb for sharing
  Remove Digest method from StoriesController
  Add before_save and method to generate and save share_url
  Add share_url column to stories table
  Delete share view
  Change tour font to #333333 Varela Round and increase line height
  ...