Revision history for SWISH::3, libswish3 Perl bindings.

0.01    20 Nov 2009
    * released to CPAN after 4 years in development.

0.02    29 Nov 2009
    * add get_stash() method to SWISH::3

0.03    12 Dec 2009
    * refactor how Makefile.PL builds the ::Constants class.

0.04    02 Jan 2010
    * add tests for leaks
    * fix mem leak with SWISH::3::Stash internal objects.
    * fix mem leaks in SWISH::3::Data class.

0.05    01 Feb 2010
    * add SWISH::3::Property->presort accessor.
    * return undef for NULL values in alias_for() accessor
      for MetaName and Property
    * add SWISH_DOC_PROP_MAP constant
    * return undef for NULL values in Doc accesssors.

0.06    08 May 2010
    * add missing constants doc to pod.
    * change implementation of slurp() to transparently
      gunzip any filenames ending with .gz.
    * libswish3 src now included instead of being dynamically
      linked.
    * changed license to be GPL instead of Perl
      now that we include source.

0.07    10 May 2010
    * rework build config so that libswish3.c is not #include'd
      in 3.xs but instead compiled and then linked as .o file.
    * fix REGEXP stuff for Perl 5.12

0.08_01    12 May 2010
    * fix duplicate constant definitions in XS/Constants.xs.
    * setlocale() explicitly to en_US.UTF-8 to see if that fixes cpantesters. 
