v1.4.2 update

The app now supports more Buttplug device actions!

Otherwise, minor bugfixes and UI tweaks to hopefully make life easier.

Full changelog:

- Removed JQuery lib.
- Fixed typo in picture change speed option.
- Fixed minor bug in Add to list controls UI.
- Browse view UI has bigger buttons on mobile.
- Added option to have occasional elapsed time info.
- Can start the game with no images selected (confirm popup).
- Added more interactions with Intiface central devices.