version 0.001; 2006-08-03

  * list exact required modules in Makefile.PL

  * use "=> 0" instead of "=> undef" in unversioned dependencies in
    Makefile.PL

  * don't include underscore in string version of module version numbers
    in Makefile.PL

  * bugfix in an internal can't-happen error message

  * use "warnings" and "strict" pragmas in all modules

version 0.000; 2006-06-13

  * initial released version