3.2.2 - Late 1996
  added better checking for looking too far into truncated
    packets

3.2.3 - Thu Jan 23, 1997
  added a lot more truncation checking!

3.2.4 - Tue Feb  4, 1997
  changed plotter.c:HostLetter(ix)
	to support unlimited (26**8) different endpoints (for mallman)
  fixes from Bill Fenner, thanks
	fixed bug in va_start/va_end in DoPlot.
	fixed bug with temporary colors not being done correctly
		when using text.  Caused by Changes to xplot at last
		version and I didn't catch it
3.2.5 - Wed Feb  5, 1997
  fixed small "off by one" error introduced by the LAST fix