ListTree widget


3.0b3
-----
Fix in vertical line drawing (Lance.Holden@dsto.defence.gov.au)
Fix a problem in vertical scrolling when the visible list is reduced
Something else

3.0b2
-----
Changed action "select" to "select_start" to avoid conflict with select(2)
	system call
Added Prim_ macros that are standard in LessTif, but not found in real Motif


3.0b1
-----
Bigtime rewrite to become [Mo|Less]tif dependent.
Must be a child of XmScrolledWindow
Only draws items actually visible
Per-item pixmaps
etc.


2.01:
 9 Oct 95	Decided to use the GNU Library General Public Licence


2.00:
 2 Oct 95	Released to ftp.x.org


2.00 Beta:
30 Sep 95	Final checks
27 Sep 95	More work on documentation
23 Sep 95	Added Notify procedure to call highlightCallback
22 Sep 95	Fixed ListTreeFindChildName when item was the toplevel tree
			entry.
17 Sep 95	Updating documentation
15 Sep 95	Created the new callback method (ActivateCallback), but will
			keep the current method as historical.
12 Sep 95	Fixed the highlighting to highlight out to the widget border
 5 Sep 95	A few new convenience functions
 2 Sep 95	Extend action
 1 Sep 95	Highlight multiple entries!
29 Aug 95	New logic for the drawing routines
25 Aug 95	Can't seem to fix the redisplay bug (Athena viewport,
			on-demand scrollbars.)  Hmmm.
		Workaround is to always show the scrollbars for Athena.
		Doesn't seem to affect Motif ScrolledWindow.
23 Aug 95	Added the double click action
15 Aug 95	Experimental Drag & Drop using the RDD protocol


1.01:
27 Jun 95	Added user comparison functions to ordering routines
			(thanks to Kevin Carson <kcarson@direct.ca>)


1.00:
20 Jun 95	Released to ftp.x.org
19 Jun 95	Completed documentation
 9 Jun 95	finally found memory allocation bug in MakeCallbackStruct
 6 Jun 95	trouble with a few buglets
 1 Jun 95	Programs mostly finished.  Waiting for documentation
30 May 95	Turned file selector demo into a widget
27 May 95	Creating file selector demo program


0.30:
26 May 95	adding resource specification for pixmaps
25 May 95	fixed bug that reparented children incorectly
24 May 95	working on test program
23 May 95	convenience functions for shifting children around
22 May 95	changed line drawing, added Xpm support


0.20:
19 May 95	added bitmaps
18 May 95	added the line drawing
17 May 95	does branches without lines


0.10:
16 May 95	displays a simple (no branching) list
15 May 95	rwmcm Created
