New features:
	Unified card read/punch system. All use same encoding.
	More realistic timing.
	i7010: 1401 emulation. 
		Protected mode somewhat working.
	i7080: Somewhat working.


i701:		Largely untested.

i704:		SAP works.
		Fort2 unfinished.

i7090:		Generally works. 
		IBSYS works.
		9AP works.
		Lisp untested.
		Disk maybe.
		
		Known bugs:

		DFDP/DFMP     Sometimes off by +/-1 or 2 in least signifigant
				 part of result.

		HTx	Not sure what problems are, does not quite work.

		DKx	Sometimes fails diagnostics with missing inhibit of
			interupt.  Does not properly detect lenght of track so
			format can overrun physical track size.

		DRx	Timing not right, too slow. Does not disconnect as
			fast as it should. 

		Signifigence mode Not tested Need 9m05

i7070:		Will load Diags, need to remember how to run them to run
		tests on machine. 
		Need to update instruction timing for new I/O

i7010:		Protection mode has some errors left.
		Protection mode does not handle setting H or L to 0.
		T020 tape diags fail.
		Disks may work.
		PR155 works.
		PR108 not tested.

i7080:		Sort of working. 
		ST may not correctly handle 0 as character before field.
		   8CU10B test #156.
		Interrupt system untested
		RWW, WRE, ECB, TCT, TIP, LIP, TCR, SMT   untested
		TLx instructions not implimented see 8SE
		Will boot from card.
		Tape system appear to be working.