Version 1.1.0 (07/14/05):
	Minor changes to permit the use of the optimize_auto code in the new
	tabbed notebook version of 'imcagui'.

Version 0.66.0 (08/15/03):
	'optimize_auto' now logs the completion status of optimization scans
	to the same 'optimize.log' file used by the 'optimize' program.

	'optimize_auto' now correctly restores the scan start button after
	an optimization scan sequence has been aborted.

Version 0.65.0 (04/01/03):
	The old makefile variable INSTALL_DIR has been renamed to
	MX_INSTALL_DIR.

Version 0.62.0 (12/03/02):
	'optimize_auto' has been modified to work with the new dynamically
	loaded version of MxTcl.

	Minor bugfixes were made to the 'make install' makefile target.

Version 0.55.0 (12/18/01):
	Modifications were made to support the "fit to step" functionality
	added to the main optimization package.  This allows an optimization
	script to move to the position of an aperture edge in the beam.

Version 0.50.0 (08/15/01):
	The source code for 'optimize_auto' now untars into a subdirectory
	called 'optimize_auto' rather than the current directory.  This is
	for compatibility with the new source tree layout of MX 0.50.0.

Version 0.27.3 (07/19/01):
	Changed the optimization start buttons to be limegreen to match
	the corresponding changes in imcagui and optimize.

	Also added a couple of instances of 'update idletasks' to allow
	Tk more opportunities to refresh the screen display.

Version 0.27.2 (02/19/01):
	This is the first version of the automatic optimization GUI
	released to beamline users.