Revision history for Template-Plugin-Handy

0.001   10 Oct 2008
        First version, released on an unsuspecting world.

0.002   10 Nov 2008
        * add sort_by method to LIST and HASH ops

0.003   26 Feb 2009
        * sort_by() now returns arg if a ref() but not LIST or HASH
          This is to handle the (common?) TT case where a method returns
          a single object instead of an array ref with one item.

