pc/pcmciamodem.c		1998/0221		Created.
		1998/0811		Loop over possible modem strings. Note bug: says modems[0].
		1998/0819		Bug fix: loop with modems[j].
		1998/0910		Appease compiler so-called used and not set.
		1998/0918		Add Xircom modem.
		1999/0220		Add status print.
		1999/0222		Fix typo in print format.
		1999/0301		Fix type in print format.
		1999/0312		Add modem.
		2000/1006		Bug fix: only use com2 for one modem.
		2001/1201		Format edit. Use ioalloc.
		2001/1222		Bug fix: better tracking of com2used.
		2002/0122		Add modem.
		2002/0505		Add modem.
		2002/1016		Add modem.
		2002/1105		Add modem.
		2003/0301		Update print format for ISAconf.irq type change.
		2003/0326		Add modem.