🚀 go-pugleaf

I have recently started using nutmeg alot and have come upon
a small bug.  If you have more than 10 dc plots numbered:
	dc10
	dc9
	dc8
	dc7
	dc6
	dc5
	dc4
	dc3
	dc2
	dc1
you cannot setplot dc1.  Trying to do so will set the current plot
to dc10.  It appears that the command processor only matches the
three character string "dc1" to "dc10" without checking to see they 
are the same length.  As you would expect plot dc1.v plots the vector
dc10.v as well.

Does anyone have a fix for this (a diff file maybe?)?
Please don't suggest converting to spice3b1, I don't have time.

While I'm at it, maybe someone has a mfbcap entry for either
an hp7475 plotter or a standard tek4014 (no enhanced graphics)
that they would be willing to share.

Thank's in advance,
Paul A. Layman (playman@phonon.waterloo.edu)