0.03 2008-06-24

    * tiny format adjustments
    * replace action is not allowed when source and destination are equal
    * docs update
    * create a dir in a test to avoid false failures
      thanks to Diab Jerius and cpan testers for kicking me

0.02 2006-04-26

    * changes for versions 0.02 are missing, sorry.

0.01 2004-07-27

    * original version