Swipe Action suggestions

Swipe actions in Lectora Online let down the responsive design somewhat as things stand. Here I've tried to put into words some suggested directions for improvement.

• Please make it possible to exclude Swipe action from the Desktop view in a responsive course so that the mouse cursor drag / select action is not hijacked
• It would be useful to have access to some sensitivity parameters on the swipe action
• It would be nice to be able to add some "tactile" transitions or actions at the start of a "swipe" before the thresholds are reached to trigger the swipe action. So maybe this could be: when touch and move begins and the code starts monitoring the length of travel in one direction, show and move an object, a group, or the entire page in the same direction by the same amount of movement "elastically", transitioning back to the original position if the touch is released before the swipe threshold is reached.
• How about adding a swipe up / swipe down action as well? We would use this for popup menus and for loading next /previous pages in a vertically oriented layout.

Not to do with Swiping exactly but it would be very good to be able to disable double-tap to zoom (better for designing games!).