Tracker for Byonics TinyTrak4 - Version 4.05

This is the TinyTrak3 code translated to the TinyTrak4.

It should be used with the included TT4TrackerConfig program.

Items not supported yet include Time sloting, Power Switch, Real CD

Versions:

4.05 12-22-07:	Added telemetry of 5 analog and 8 digital
		Added waypoint name length adjustment
		Added transmit level and twist adjustment

4.04		Added packet decoding with waypoint output to GPS
		Integrated packet encode and decode code with KISS TNC code
		Carrier Detect disabled

4.03		Fixed initial packet being sent under secondary callsign

4.02 4-30-07:	Fixed no audio problem
4.01 4-28-07:	Changed initial LED flash to LED sweep
		Lowered CD_IN tolerance
		Fixed Power LED
		Changed code to better support TTBV2

4-17-07:Converted to ATMEGA324P for Beta 5
9-13-06:Initial Release
9-28-06:Fixed 3 bugs in MIC-E encoding
	Fixed Smart Beaconging
	Added CD and Inverted CD