Taken from "changes" from the distribution (minus changes not
relevant for NetBSD):
2001-04-04 (doc fixes) numerous doc corrections and clarifications.
Update of READMEs.
2001-04-04 (bug fix) corrected reseting of service mode to only occur when
it was set (hedin, hobbs)
2001-04-02 (bug fix) Checked for menu deletion before calling associated
menu entry command. Fixed listbox, canvas and entry destruction to be
more aware of current widget activity. (hobbs)
2001-03-30 (bug fix) handled the error case where a valid-looking but
invalid identifier could be passed in certain event generate options
causing a crash (hobbs)
2001-03-29 (bug fix) corrected handling of drag-selection (dejong)
2000-10-27 (feature enhancement) made [tk useinputmethods 1] the default
for Tk (hobbs)
2000-09-29 (bug fix) corrected BadMatch errors when using Tk on multiple
screens (hipp)
2000-08-18 (feature enhancement) Removed redundant call to DitherInstance
(melski)
2001-08-24 (bug fix) correct several possible free memory reads and array
bounds read errors reported by purify. (hobbs)
2001-08-27 (new feature) added call to Tcl_SetMainLoop which enables Tk to
be loaded interactively into tclsh and have the event loop kick in
correctly. (hobbs)
2001-08-28 (bug fix) fixed tk_chooseDirectory crash on Win95. (baker)
2001-08-28 (bug fix) removed 2 second 'raise' delay seen by some Unix
window managers. (hobbs, baker)
2001-09-14 (bug fix) fixed memory leaks that occured if errors were
thrown while initializing the channel for an image. (darley)
2001-10-04 (new feature) added enhanced bgerror dialog from Hipp. (hobbs)
2001-10-17 (bug fix) fixed file filtering in the motif file dialog (nelson)
