Getting ready for 1.0!!

Getting so close to 1.0! Expecially since the last update smaaashed the performance issues.

Changes:
Support for up to 4 players.
Added option to disable video so you can just use the app to connect up to 4 controllers. Or to use the switch as a controller that receives the desktop audio. So you can plug in headphones.
Added right click. (Point with one finger, tap with the second)
Added scrolling. (Standard 2 finger scroll)
Fixed config init.
Fixed fps counter.
UI fixes.

Notes:
Both the streamer and the app have been updated. Please update both.