0.02004   2010-03-01
          - Now you don't have to pass in an array reference to isPinyin.
          - Modified the test case 01test.t.
          - Changed the synopsis documentation.

0.02003   2009-04-25
          - More POD documentation formatting problems.

0.02002   2009-04-25
          - Fixed version in Makefile.PL

0.02001   2009-04-25
          - Fixed some typos in the documentation.

0.02000   2008-07-11
          - Added "diacritic" for rendering Pinyin text with
          diacritic marks instead of numbers to represent
          tone marks.

          - Fixed a bug in the "buildRegex" method that would
          generate the wrong pattern in some cases