Revision history for overload-substr

0.01_003 CHANGES:
         * Back compat for perls before 5.9.5 - lack of cop_hints_hash

0.01_002 CHANGES:
         * Bugfix for perl-5.13.7 and above - cop_hints vs. refcounted hash.

0.01_001 First version, released on an unsuspecting world.