v7.96	AutoLUX will remain in Demo Mode until a valid Auth Code is entered
v7.95	fix problem with 'Beamtype' -- can now enter candela file name into an empty edit box
	Scheme pole can now be solid-filled, at user option
v7.94	add support for AutoCAD 2010
	fix sporadic problem with Threshold Increment on European CEN grids
v7.93	add Edit Schemes command - streamlined editing of AutoLUX luminaire Schemes
	contour isoplots may now have multiple text labels
	new calculation metric -- Eye Illuminance
	new calculation metric -- Luminous Intensity
v7.92	fixes problem (introduced v7.91) reading EULUMDAT files with non-uniform angle spacing
	better diagnosis of missing Write Access problem with network licenses
v7.91	AutoLUX no longer requires Write Access to the Windows system folder (\WINDOWS, \WINNT)
v7.90	AutoLUX now runs under AutoCAD LT ! (get details)
	adds support for AutoCAD 2009
	adds support for CIE 132 candela file format
	fixes sporadic problem with INR candela files exhibiting bilateral symmetry
v7.89	adds support for AutoCAD 2008
	Roadway command now remembers up to 3 decimal places for setback, etc.
	more consistent placement of Roadway end view following 'Done'
v7.88	fixes sporadic problem when consecutive candela vertical angles are within 0.1 deg
	eliminates erratic behavior in Roadway street width edit box
v7.87	fixes sporadic problem when specifying user-specified lines of symmetry for floodlighting
v7.86	default orientation for Legend text is the current UCS
v7.85	adds support for AutoCAD 2007
v7.84	fixes problem with symmetry 3 in EULUMDAT-format candela files
v7.83	Legend command for floodlights no longer overlaps pole summary and xyz details
v7.82	Roadway command no longer extrapolates tangent(gamma) values
v7.81	Many more symbols for Built-In Schemes, plus optics directional arrows
	Increased capacity for IES file tilt factor data points
v7.80	European CEN grids are now an option with the Roadway command
	'Print Preview' (Roadway command) now includes Zoom and Scroll (Pan)
	revised text labels in Grid statistics summary
	fixes floodlight Symmetry problem with very large x-y coordinates
v7.79	ShowNextGrid now includes "freeze all PXP's" as one cycle stop
	new command Calculate added -- same as Refresh
	fixes problem with duplicate vertices in PolylineErase command
	fixes problem when browsing to some files which are not candela files
	'Browse' buttons are now included where appropriate
v7.78	new command ChangeScheme allows en masse Scheme conversion
	(Note: To access ChangeScheme via menu and toolbars, reinstall the AutoLUX menu after installing v7.78.)
v7.77	fixes problem -- "double image" when changing Render Factor for Custom Schemes
v7.76	fixes problem -- floodlight aiming points may again be turned off, then back on
v7.75	fixes problem creating new grid, introduced in v7.74
v7.74	fixes problem when reading v7.71 and earlier grids with multiple meter positions
	+ target points along a 3dPolyline now lie in a horizontal plane
v7.73	can now change user block for Custom Scheme without overwrite
	can now query KeyLIGHTS symbols following AutoLUX Refresh
	fixes problem with floodlight Legend when first grid has no + points
v7.72	calculated text value can be displaced from underlying + mark
	fixes Legend duplication after cd file change w/built-in Twin Scheme
	fixes Refresh problem when no luminaires present
	AutoLUX now defaults to most-recently-used contour values, colors
v7.71	fixes Legend double-counting problem when multiple grids present
	individual BeamType tilt factor = 1.00 no longer displayed
v7.70	Tilt Factor now displayed separately for each Beamtype / Scheme
	fixes Legend mtg ht problem using pole-less Scheme with visible iso-template
	improvements to KeyLIGHTS interface
v7.69	no longer necessary to visit 'Iso-template' tab after changing Scheme mounting height