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---------------------------- Updates to PMODE/W ------------------------------
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PMODE/W v1.0:
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) First release of PMODE/W.

PMODE/W v1.01:
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) Now even smaller in size (less than 8k).

) The DOS critical error handler is now included in the clean up process.

) 32bit far pointer fixups are now supported (though we doubt they are used).

) PMWSETUP updated to reflect the fact that the number of real mode callbacks
  allocated cannot exceed 0FFh.

) PMODEW.EXE will no longer crash the system if run by itself (though you
  should not be doing that anyway because its pointless).

) After that, we found a small bug in our INT 31h DOS memory block functions.
  Needless to say, it is fixed now.

) INT 21h function 49h zeroes the ES selector when that block is successfully
  freed.

) INT 21h function 48h now returns error codes correctly.

) After all this, we were bored, so we hunted down and compensated for a
  DOS/4GW and EMM386 bug. EMM386 trashed the high bits of ESP which DOS/4GW
  was assuming to be cleared. This only means that now you can run DOS/4GW
  successfully after a PMODE/W program.

PMODE/W v1.02:
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) Maintenance release (documentation changes, added FAQ).

) Changed the method of restoring real mode IRQ vectors upon program
  termination.