Log Message:
Update to 2.16:

Sat Mar 31 06:11:06 IST 2007   Abhijit Menon-Sen

    Version 2.16

        1. Fixes to Storable::dclone, read_magic, retrieve_lscalar
        2. Storable 0.1 compatibility
        3. Miscellaneous compile/leak/test/portability fixes