remove burt save/restore/compare stuff (not used), alldone waits (replaced by motorUtil), python tst

scaler with modified calcs; recVME-> recVme; more pf4 attempts; busy record; per-record transform disable; VME_DAC is back for now; ipUnidig_top
XIA shutter and slit; ASRP mittor table

Added generic VME, generic gpib.
Added slow and fast feedback.
Added quad electrometer.
Added IpUnidig.
Added second Keithley2K
Added pseudo-motors.

Added callup for soft motors.  Put XIA slit with other slits.  Deleted unsupported scan-load.  Changed asyn record callups (record names) to agree with software as currently loaded.  Put deviceCmdReply with other asyn stuff.  Deleted unsupported VMI4145 waveform generator callup.  Added callup for userCalcOuts.  Deleted unsupported encoder-mike stuff.  Deleted unsupported SR_Status.adl callup.  Fixed DAC callups to agree with software as currently loaded.  Deleted unsuported scope stuff.  Deleted 2idd-specific stuff.

(serial_IO.adl, GPIB_IO.adl) -> asynRecord.adl