Revision history for Perl extension Tcl.

0.77    17-apr-2004
	- quick fix of 1=>1.0 problem
	- add wcall wrapper to Tcl.pm

0.76    17-apr-2004
	- many improvements in Tcl.pm, Tcl.xs from Jeff Hobbs
	- many improvements in Tcl.pm, Tcl.xs from Gisle Aas
	- more tests by Jeff Hobbs, Gisle Aas
	- subclassing is more correct with respect to Tcl::Tk module
	- Makefile.PL and ceMakefile.PL now integrated to one file
	- General cleaning of code, more comments
	- Tcl-800 currently not supported, only recent versions

0.75    28-mar-2004, Vadim Konovalov
	- ARRAY REF are processed in $interp->call(...) for perlTk compat
	- replace undef with '' in $interp->call(...)

0.72    20-aug-2003, Vadim Konovalov
        - now widget object become replaced to widget path in arguments to 'call'
        - better error handling and diagnostic for calls to Tcl/Tk
        - now returning undef from handler subroutine do not causes an
          error in Tcl side. Instead, some error traping should be invented

0.71    03-jul-2003, Vadim Konovalov
        - support Tcl version 8.0.x

0.7     02-jul-2003, Vadim Konovalov
        - Some possible coredumps were fixed (but not completely, hence FIXME
          warning in Tcl.xs)
        - some fixes from Slaven Rezic, (FreeBSD support and some more)
        - perl-5.005 support (FreeBSD has this version after installation)

0.6     08-jun-2003, Vadim Konovalov
        - now Tcl 'is-a' Tcl::Tk
        - improved access method for TCL Events (%y, %y and so on)
        - WinCE support
        - few BUGs fixed

0.5	25-may-2003, Vadim Konovalov
	- 'linux' and 'cygwin' supported

0.4	19-may-2003, Vadim Konovalov
	- changed version system and added module VERSION variable
	- compatibility changes to support modern versions of Perl and Tcl
	  (perl-5.6.0, perl-5.8.0, tcl-8.4.2)
	- call to Tcl_FindExecutable, as long as Tcl now requires this
	  (otherwise Tcl dumps core, as RTFS-ing of Tcl shows)
	- XS function "Tcl::call" renamed to "Tcl::icall" and "Tcl::call"
	  implemented in Tcl.pm and now contains more complex logic.
	- sub create_tcl_sub and ev_sub were added, they could be used
	  to create event fields-aware subroutines
	- added 'tclcfg.tcl' to output tcl configuration, used from Makefile.PL
	- Makefile.PL changed to be more consistent
	- use strict;

Tcl-b3	11-mar-2001, Andrew Brown
	- minor update for compatability with perl 5.6.0 by Andrew Brown

Tcl-b2	1997, Malcolm Beattie
	- Created entire module.
