Revision history for Perl extension Math::Symbolic::Custom::Transformation.
2.02  Sun May 26 11:30 2013
    - Do not run POD tests by default.
    - POD encoding fixes.
2.01  Wed Jul 23 14:16 2008
    - Documentation patches.
2.00  Sat Jan 20 12:16 2007
    - Now works with the fast Math::Symbolic::Parser::Yapp parser!
      (With this, the tests go from > 4 seconds to about 1/2 second.
      Considering the test overhead, this is pretty damn impressive.)
    - Requiring Math::Symbolic 0.507.
1.24  Wed Dec 13 14:12 2006
    - Fixed bug in distribution packaging.
1.23  Wed Dec 13 11:38 2006
    - Fixed bug in handling of '|' and '&' groups.
1.22  Tue Dec 12 21:25 2006
    - Fixed bug in value{} and simplify{} constructs
      for reused transformations.
    - *curses*. This is the fourth release today!?
    - Added Math::Symbolic::Custom::Transformation::Group which is a
      conjunction of transformations that can be handled as a single
      transformation.
    - More tests for value{} and simplify{}.
1.21  Tue Dec 12 20:09 2006
    - Removed debug statements from last release. You may laugh at me now.
1.20  Tue Dec 12 20:05 2006
    - Fixed major bug in transformations of single variables
      via VAR_...
    - Added the apply_recursive() method.
1.10  Tue Dec 12 16:21 2006
    - Upgraded ::Pattern dependency.
    - Added to_string() method.
1.01  Sun Jan 15 18:37 2006
    - Fixed stupid bug in tests.
    - Upgraded ::Pattern dependency.
1.00  Tue Oct 11 20:15 2005
    - original version as uploaded to CPAN