A few visual fixes and fixes at circuitry
Added CircuitGauge schematics - will be used to monitor battery as long as it's connected, and post the findings etc. with SPI
Kinda final version :)
Changed car for Si4432
Merge branch 'Si4432_Radio' of ssh://github.com/theGanymedes/RCUno into Si4432_Radio

Conflicts:
	RcNano.pdsprj
	RcUno_R/RcUno_R.cpp