v1.12   -       Fixed typo in POD where 144 bits should have said 448 bits
                for the key length. Also changed syntax of "for my $var" to
                "my $var; for $var" to maintain backward compatibility.
                Also, please note new email address, as the old one might
                stop working soon... :)
v1.11   -       Fixed a bug where I couldn't count so that 1.10 didn't
                work with Crypt::CBC
v1.10   -       Fixed most of the bugs, so it now is SSLeay compatible.
                Bugs fixed include:
                + Perl overflows if you add large numbers, rather than
                  + %(2^32)
                + fixed the rounds (actually, I've forgotten exactly,
                  because I've been screwing around with them so much).
                + fixed the keysize, because I can't multiply by 4
                + changed the internal structure to use a crypt_block()
                  function for encryption and decryption, which has a
                  for() loop on the rounds.
v1.03   -       Changed t/blowfish.t to use the Blowfish_PP module.
v1.02   -       Changed name to Crypt::Blowfish_PP to fix compatibility
                issues with Dave Paris's Crypt::Blowfish module written
                in C.
v1.01   -       Fixed compatibility issues with blocksize() and keysize()
                needed by Crypt::CBC
v1.00   -       First release, implements block encryption and decryption.