Updated d Google Auth with native Google JavaScript API
Hide save and load program buttons and show after authentication
Implemented Google drive saving and loading of procedures
Implement touch capabilities by modifying the jquery-sortable script.

Bounded the dragged item's coordinates to within the browser's window.
Added stop button.
Modified the layout to better suit mobile devices.
Changed the placeholder appearance of the dragged item.
Implemented infinite loop
Merge remote-tracking branch 'teemingchew/master'
Merge remote-tracking branch 'chewonit/master'
Added handler to stop-btn