Help videos now working

After several failed attempts I found I could convert the .ogv files to .mp4 using Handbrake instead of VLC and get it to work on the Quest. With this change the only features left are some kind of broadcast ability with the camera to Chromecast or something and some kind of MIDI on Android/Quest and some performance improvements and bug fixes. Probably good enough to call Beta instead of Alpha but still pre-release. Not too shabby for something I started porting only a couple weeks ago, thanks to the original developer for making it not too difficult mostly.