Version 0.33
   * Fixed memory leak -- the stack was getting allocated in
     init_cbs(), but never deallocated.

Version 0.32
   * Fixed segfault on Solaris 10 (on Sparc) when compiled with Sun
     Studio.  It was a 64-bit versus 32-bit bug on my part, but
     apparently GCC catches this and does the right thing.

Version 0.30
   * Added _GNU_SOURCE define to pull in asprintf on some platforms

Version 0.29
    * Fixed another segfault problem on 64-bit Linux (in vset_error).

Version 0.28
    * Fixed segfault problem on 64-bit Linux (rt.cpan.org #40879)
    * Fixed test problem on Solaris (rt.cpan.org #41129)

Version 0.27
    * Documented the is_valid_utf8() method
    * Added the upgrade_to_utf8() method
    * Added shell-style comment support to the from_json() method
    * Documented comment support

Version 0.26
    * Fixed number parsing bug (rt.cpan.org #37541)
    * Documented utility functions

Version 0.25
    * Fixed mmap failure on Linux
    * Fixed (hopefully) another compilation problem on Solaris (rt.cpan.org #35040)

Version 0.24 Tue 2008-04-14
    * Fixed compilation problem on Solaris (rt.cpan.org #35040)
    * Some code cleanup
    * Implemented utf-8 encoding/decoding from scratch when used by
      deserialize().  Previously used Perl's implementation.
    * Implemented utf-16 and utf-32 encoding and decoding, although it
      is not used yet.

Version 0.23
    * Fixed illegal memory access and warnings from glibc (rt.cpan.org #33121)
    * Now accept \xHH escape as in Javascript (rt.cpan.org #34285)
    * Accept $ in bare keys (rt.cpan.org #34320).  This should probably be
      expanded to take identifiers as defined in the ECMAScript spec
    * Added vertical tab (\v) to the list of recognized escape
      sequences when parsing -- this is in the ECMAScript spec

Version 0.21
    * Fix compile problem where I left a custom OPTIMIZE entry in
      Makefile.PL when testing

Version 0.20
    * Added deserialize() function and documented it
    * Added deserialize_file() function, but left it undocumented and
      skip its tests

Version 0.19
    * Added fix for compiling on hpux

Version 0.18
    * Fixed compilation problem on Windows by removing calls to bzero()

Version 0.17
    * Fixed bug where unnecessary header files were being included,
      breaking the build on Windows

Version 0.16
    * Added get_stats() method
    * Added get_error_string() method
    * Added get_error_data() method

Version 0.15
    * Added from_json_file() method
    * Added to_json_file() method
    * Fixed bug where, in Perl version >= 5.8, hash keys with
      multibyte utf-8 chars were not handled correctly
    * Changed error messages to include the module name and version,
      fixed error messages that did not specify where the error
      occurred, and added line number, character offset, and character
      column to parse error messages.

Version 0.14
    * Fixed problem with escaping '\' when decoding
    * Made some optimizations
    * Now recognize more whitespace characters
      The full list of whitespace characters recognized is:
          case 0x20:   /* space */
          case 0x09:   /* tab */
          case 0x0b:   /* vertical tab */
          case 0x0c:   /* form feed */
          case 0x0d:   /* carriage return */
          case 0x00a0: /* NSBP - non-breaking space */
          case 0x200b: /* ZWSP - zero width space */
          case 0x2029: /* PS - paragraph separator */
          case 0x2060: /* WJ - word joiner */
          case 0x0a:   /* newline */
          case 0x0085: /* NEL - next line */
          case 0x2028: /* LS - line separator */


Version 0.13
    * Fixed problem where array elements may be missing when the
      "pretty" option is turned on

Version 0.12
    * Fixed assertion failure in perl 5.8.5 when finding a tied scalar
      in a hash value

Version 0.11
    * Changed the way null gets converted to undef when converting
      from JSON.  Instead of returning &PL_sv_undef, it now gets
      returned as a new, unitialized SV.  This keeps Data::Dumper from
      outputing undef as an alias to another undef value in the data
      structure.

Version 0.10
    * Add methods true() and false() to return objects that will get
      encoded as true and false, respectively, when converting to
      JSON.

Version 0.09
    * Fixed the bad_char_policy option -- it was being ignored

Version 0.08
    * Fixed problem encoding scalars that have been used as both
      strings and numbers (types SVt_PVN, SVt_PVIV)

Version 0.07
    * Fixed more problems with Math::BigInt and Math::BigFloat objects

Version 0.06
    * Fixed problems with tests using Math::BigInt and Math::BigFloat objects

Version 0.05
    * Bad utf-8 sequences now cause an error unless you pass an option
      indicating otherwise
    * Added options for how to react to bad utf8 data
    * Added option to throw an exception on error
    * Added option to pretty-print output
    * Fixed some compilation problems on Windows

Version 0.04
    * Fixed bug where empty strings got encoded incorrectly

Version 0.03
    * Fixed bug where parsing an empty array would sometimes cause an error

Version 0.02
    * Speed optimizations
    * Fixed a memory leak
    * Added support for spurious commas in hashes and arrays
