Revision history for Perl extension Tk::Date.

0.23
	- Using Time::Local::timelocal instead of POSIX::mktime. For the
          strftime function, Date::Format is used as a fallback if POSIX is
          not available.
        - renamed test.pl to t/date.t
        - Bug fixes: fixed the installation location of the demo program

0.22
	- new options: -check and -selectlabel
	- Tk::NumEntryPlain and Tk::FireButton are optional now
	- better datehash support for tie
	- pod additions (example...)
	- bug fixes
	- minor keyboard focus corrections

0.21
	- new options: -editable (replaces -output_only),
	  -fields (replaces -date_only and -time_only),
	  -choices (replaces -today_button), -variable, -value,
	  -varfmt, -command (replaces -callback), -precommand, -orient,
	  -decbitmap, -incbitmap
	- using ConfigSpecs
	- Tk::Date::DateHash
	- demo moved from test.pl to demos/date.pl
	- Bundle::Tk-Date

0.20
	- using Tk::NumEntryPlain and Tk::FireButton

0.10
	- Tk::LenEntry integrated
	- Tk::Date::UnixDate
	- weekday
	- new -callback, -empty and -today_button options
	- ...

0.01  Thu Sep 11 15:34:22 1997
	- original version

