Revision history for Perl extension Class-Cloneable.

0.03 Mon Feb. 6, 2006
    - now using Scalar::Util::reftype to determine 
      the type of instance
    - refactored the code heavily
    - now properly clones weak references too

0.02 Thurs Nov 18 2004
    - now using Scalar::Util::blessed() instead of 
      the convoluted UNIVERSAL::isa() stuff. 
      - added Scalar::Util as a dependency

0.01 Mon Oct  6 2004
    - module created and released on CPAN
      - based upon Clone::PP, but with many 
        fundamental philosophical changes