Within each 'release' time advances down the file, but most recent
release is at the top.

Change.log is generated from perforce database, it is therefore
complete, but short on detail.

Changes in 402.002

* More <stdio.h> detection in pTk/LangIO.h

* Ilya's OS2 patches

* Patches to doc/tkman2pod for back-conversion on machines without 'man'.

* Merged Tix4.1.0.005

Changes in 402.001

* Should now build with VC4.0, VC5.0 or Borland

* Right version of Tcl documentation merged.

* Scrollbars and Scales have default widths specified in physical units rather than
  pixels - so should not get over-large on low-resolution screens.

* Various build fixes.

* Tix4.1.0 (003) C code merged.

* Tixish updates from Rajappa Iyer.

* Changed to use Tix's Pixmap code rather than one using libxpm.
  (Libxpm has been a portability problem.
  (When Tk::Pixmap is loaded Tix's additional "builtin" Bitmaps and
   Pixmap id's are loaded too.)

* 'grid' can now be used "procedurally" :
    Tk::grid('-', $a, 'x', $b);
 
* New syntax supported to allow ConfigSpecs to cause configure option
  to configure a subwidget with a different named option.

* DefineBitmap interface added - Bitmaps can now be defined from perl code.
  Perl's 'pack' is very useful.

* Should build on top of sfio enabled perl.

* Tab traversal of Table's children permitted if Table does not take focus.

* Re-structured MainWindow moving 'CmdLine' into Tk::CmdLine.
  All perl/Tk apps now accept and honour command line switches described
  in X11R5 man page.  Some support of 'WM_SAVEYOURSELF' protocol.
  May need $mw->client setting.

* New demos from Steve Lidie - thanks as always.

* fixed ->wmCapture - NOTE Ioi has dropped "capture" from Tix4.1
  so we have the "orphan" implementation from Tix4.0.*
  
Changes in 402.000

* Put perl/Tk under perforce management 400.200 .. 400.202+

* Merged perl stuff from Tk400.201

* Merged tk4.2 sources

* Rearranged pTk/mTk to make tcl vs tk naming more symetric

* Merged perl stuff from Tk400.202+

* Merged tk4.2p2 sources

* Win32 port.

* Added FontAscent/FontDescent methods to Tk::,
  and used them for ascent/descent methods of Tk::Font

* Moved things around in Derived to allow Derived to be 
  used for non-widgets.

* Moved Component and Advertise from Tk::Frame to Tk::Derived

Changes in 401.000

* Merged perl stuff from Tk400.200

* Imaginary release - Ilya had something "like" this for OS/2.

Changes in Tk4.1a

* Abstract "basis" was Tkb11+

* Merged tk4.1 sources.

* Merged Event loop stuff from tcl7.5

* Rearranged pTk/mTk to mirror tk4.1+'s multi-platform structure
  - munge from 'platform' source to pTk/*/[ch]

* Pseudo release with non-standard name "Tk4.1a"


