version 0.004; 2017-08-10
  * bugfix: require bugfixed version of Time::UTC::Now (for various
    minor fixes)
  * bugfix: require bugfixed version of Time::UTC (for requiring working
    version of Math::BigRat)
  * new now_tai_dec() function to return time in the decimal string form
    processed by Math::Decimal
  * refactor documentation for time determination functions
  * new author test for well-formedness of results from now_*() functions
  * new author test for lack of warnings from now_*() functions
  * no longer include a Makefile.PL in the distribution
  * in documentation, use four-column indentation for all verbatim
    material
  * in META.{yml,json}, point to public bug tracker
  * include META.json in distribution
  * convert .cvsignore to .gitignore
  * add MYMETA.json to .cvsignore
version 0.003; 2010-10-23
  * check for required Perl version at runtime
  * use full stricture in test suite
  * in Build.PL, explicitly declare configure-time requirements
  * remove bogus "exit 0" from Build.PL
  * add MYMETA.yml to .cvsignore
version 0.002; 2009-04-30
  * bugfix: require bugfixed versions of Data::Float, Time::UTC, and
    Time::UTC::Now (all for $SIG{__DIE__} handling)
  * use simpler "parent" pragma in place of "base"
  * test POD syntax and coverage, and make a small style change in
    documentation to satisfy the coverage test
  * build with Module::Build instead of ExtUtils::MakeMaker
  * complete dependency list
  * include signature in distribution
  * in documentation, separate "license" section from "copyright" section
version 0.001; 2006-08-05
  * in now_tai_flt(), when allowing for the rounding error in floating
    point arithmetic, use the actual parameters of the floating point type
    (from Data::Float) instead of assuming IEEE 754 double
  * slight clarification to documentation of now_tai_flt()
  * include description in README
version 0.000; 2006-06-13
  * initial released version