fix warning
mark fontchooser demo as new
add new files
sync file additions/removals with Wish.xcodeproj
Regularized doc of postscript subcommand's -channel option.
MINOR CHANGE: Tidy up changelog formatting.
doc/busy.n: add missing .BS
ttk::treeview: Fix inconsistent use of treeArea / headingArea;
fixes [#2381555] ([$tv identify] didn't work when horizontally scrolled).
Implementation of TIP #244, PNG image support.
add ImgPNG files
Applied Michael Kirkham's fix to make all PngSuite images work.
TIP#171 implementation - sanity for <MouseWheel> event handling!
Corrected mouse-wheel bindings for widgets. Now Shift-wheel always scrolls the
text widget horizontally on all platforms.
Added an "incompat" note
fixes for [temporaryDirectory] != [pwd]
window-2.9 deadlocks threaded Tk [Bug 1715716], add constraint
* generic/ttk/ttkDefaultTheme.c: Fix color palette for radiobutton
and checkbutton indicators.  Fixes [Bug 2003310]; also makes "alt"
theme check/radiobuttons look like Windows 98, as intended.
* library/ttk/altTheme.tcl: Specify dark gray -bordercolor
to soften edges.
tests/ttk/{checkbutton,radiobutton}.test: split out from ttk.test.
	* win/rules.vc: small bug not setting SYMBOLS macro fixed.
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