* README.txt: updated version number to 1.6.0

* progressbar.tcl: correctly handle progressbar being quickly created and deleted by deleting afters and checking var existence.

* demo/tree.tcl: make the tree scrollview make sense in demo. [Bug 684462]

* tree.tcl: correct node lsearch'ing to use -exact to allow for [] containing nodes [Bug 628041] (decoster)

* notebook.tcl: ensure that bd is min 1 at all times. [Bug 688227] Correct use of eval with list.

* dynhelp.tcl (DynamicHelp::_motion_balloon): correctly listify after delayed _show_help callback.

* scrollw.tcl (ScrolledWindow::setwidget): remove any existing widget before setting the next.

* tree.tcl (Tree::configure, Tree::_draw_node): add a full-width box underneath the text and image/window that will react to the node binding if -selectfill is true. It is an empty box that is overly wide, but it could be improved to resize on Configure to just the window width and replace the sel box.

(Tree::_redraw_selection): correct -selectfill to include the image, in any, in the bbox calculation since it may be larger.

* tree.tcl: liberal use of list where appropriate to make the code safe for space-containing node names. Make use of string equal instead of !string compare.

* BWman/ListBox.html * BWman/Tree.html: Added documentation for #auto substitution. check-in: 106735c26c user: damonc tags: trunk