McHCK USB WORKS!!

- McHCK uses FLL instead of the PLL for USB (startup, not usb init)
- Added optional debug for the pjrc USB module
- Cleaned up compiler flags

Output/usbMuxUart/output_com.c

@@ -109,12 +109,7 @@ inline void Output_setup()
 	// If the Teensy is powered without a PC connected to the USB port,
 	// this will wait forever.
 	usb_init();
-/*
-#include <led.h>
-init_errorLED();
-errorLED( 1 );
-while(1);
-*/
+
 	// Setup UART
 	uart_serial_setup();