Fri Nov 19 17:21:32 1993  George_A_Howlett  (gah@grenache)

	* ------- Released BLT-1.0 -------

Sat Nov 13 18:01:15 1993  George_A_Howlett  (gah@grenache)

	* feature (kosherdill) BLT's first application!  Probes 
	your file system for large and moldy files. Many thanks
	to Micheal McLennan (micheal.mclennan@att.com) for adding it 
	to the BLT distribution.  It's also a great demonstation of 
	the new "blt_drag&drop" command.

	* bugfix (bltHtext.c) Added TK_CONFIG_NULL_OK flag to 
	-filename option. This allows clearing of the widget by 
	simply configuring the filename to the empty string.

	* bugfix (bltHtext.c) Reverse search was completely wrong.
	Thanks to Allan Brighton (allan@piano.sta.sub.org) for the
	fix. 

	* bugfix (bltHtext.c) Scanning was improperly scaled by 
	x or y scrollunits. 

	* bugfix (bltHtext.c) Errors in configuring the htext 
	widget were not properly propagated back. Removed all that 
	"goto redisplay" silliness. Thanks to Micheal McLennan 
	(micheal.mclennan@att.com) for the report.

	* feature (bltDebug.c)  A simple command trace facility.  
	It's interface and functionality will probably change in the
	next release.

	* feature (bltInit.c, src/Makefile)  Added a new variable
	$blt_library indicating where the graph prolog and drag&drop 
	protocols are.  Can be set by BLT_LIBRARY variable and is
	defined in the library.

	* feature (bltDragdrop.c) Micheal McLennan has 
	(micheal.mclennan@att.com) gratiously added his wonderful 
	drag&drop facility (he still maintains it).  See the "palette" 
	demo.

	* feature (bltBgexec.c) Added -outputvar switch to 
	"blt_bgexec" command.  I keep putting switches after the
	output variable name, when it should be before. So maybe
	this is more intuitive.  The old syntax still works.

	* change:  Eliminated use of Imakefiles altogether. This 
	was prompted by the new shared library target.  I still
	like imake, but don't want to mediate the differences 
	between R4 and R5 imake.  

	* feature (Makefile) Added install targets for demo, library,
	shared library, and manuals.   Thanks to Scott Schwartz 
	(schwartz@roke.cse.psu.edu) for the suggestion. Shared 
	library target only knows about SunOS, Solaris, and HP-UX
	right now.

Fri Oct 15 17:17:12 1993  George_A_Howlett  (gah@grenache)

	* bugfix (bltGrTag.c) Added missing options -xoffset
	and -yoffset to the text tag.  Thanks to Mike Halazar
	(halazar@media.mit.edu) for the fix.

	* feature (bltBgexec.c) Added switches to "blt_bgexec"
	command (-keepnewline, -updatevar, -errorvar). Can now
	collect stderr in a variable.  Also can get updates
	of data as it is read from the pipe.  See demo "bgexec".

Wed Sep 29 20:58:01 1993  George_A_Howlett  (gah@grenache)

	* bugfix (bltHtext.c) Event handler and hash table entry
	for child subwindows were not being removed when freeing
	lines or when a child window was destroyed.  Thanks to
	Micheal McLennan (micheal.mclennan@att.com) for the fix.

	* feature (bltHtext.c) Added "children" option to display
	all the child windows the htext widget thinks it has. It 
	was for debugging, but I'll leave it in anyway.

Mon Sep 20 13:08:33 1993  George_A_Howlett  (gah@grenache)

	* bugfix (bltTable.c) Changed number of arguments passed to 
	ConfigureCubicle.  Now conforms with usage in TableCmd.
	Thanks to Angel Li (angel@flipper.rsmas.miami.edu) for the
	fix.

------- Released BLT-1.0b2 -------

Fri Sep 10 10:50:39 1993  George_A_Howlett  (gah@grenache)

	* bugfix (configure.in) Added tests to check for bogus
	math library functions sincos and rint.

Thu Sep  9 13:00:50 1993  George_A_Howlett  (gah@grenache)

	* bugfix (bltGraph.h, bltGrMisc.c) for HP architectures
	sincos() and rint() return bogus results.  Thanks to John 
	Robert LoVerso (loverso@osf.org) for tracking it down and 
	supplying the fix.

	* bugfix (grconf.tcl, busy) clean up demos

	* bugfix (configure.in) search for TK_LIBDIR failed to look
	in ../tk3.3b3.  Added non-beta directory names to search.

	* bugfix (bltGrElem.c) Data vectors for lines and bar were 
	not released.

	* bugfix (bltGrLegd.c) Memory for legend structure was not freed.

	* bugfix (bltGrPS.c) Memory for postscript structure was not freed.
	
	* (bltGrMisc.c) removed unused Blt_CreateGC routine.

Wed Sep  8 11:22:32 1993  George_A_Howlett  (gah@grenache)

	* bugfix (tkAppInit.c) Replaced with tk3.3b3 version.  Thanks to
	Philippe Defert (defert@gnuisance.cern.ch).

	* bugfix (configure.in) TCL_INCDIR and TK_INCDIR mistakenly have
	tcl.h and tk.h suffixes for certain configurations. Thanks to
	Gerald Fowler (gfowler@wilkins.iaims.bcm.tmc.edu).

------- Released BLT-1.0b1 -------
