There are some issues I noticed with 1.6 HD version. fwiw, I am running on the nightly build, though stable is affected as well:
For the 'GridPro' layout, videos are not properly updating when selecting an item that scrolls the list. A video still plays, because you can hear it, but no video is displayed, only the snapshot. Selecting an item horizontally does not fix this, but selecting vertically does, making videos appear again.
I noticed the 'timeout' does not reset when selecting horizontally, but it does vertically and when the list scrolls. Complete opposite of the video problem, so possibly related. additionally, the select sound is only emitted vertically, and not horizontally.
couple suggestions:
* you should move your project to github. you can have zip releases, instead of using drop box
* please consider adding a layout option to turn off the background music for the display menu