Merge pull request #109 from jwag789/master

Fix bug for styling in demo page in production mode
set up export module
Merge pull request #110 from jwag789/master

Helper to shorten title names
moved export methods to Export module
set generate_share_url as private method
set up export module
resolve merge conflict
Add disable_with and reset button to Export on form_tag
Merge pull request #111 from postmodem/export-spinner

Add disable_with and reset button to Export on form_tag
Merge pull request #112 from jwag789/master

Change keyboard shortcuts
Change copy on tour to clarify and make it pithier
Merge pull request #113 from postmodem/tighten-up-tour

Change copy on tour to clarify and make it pithier
Add scrollLeft to keep tour element in viewport
Merge branch 'master' of https://github.com/woolly-bear-caterpillars-2014/threeSentences into tighten-up-tour
Add arrows to slide toggle
Take out console logs for slide toggle arrow implementation
Merge pull request #115 from postmodem/tighten-up-tour

Add scrollLeft to keep tour element in viewport
finish refactoring export module
set up export module
fixed merge conflicts which should not have existed to begin with