Change some URLs from author dirs to dist dirs.
The example in the porter's handbook didn't have the trailing slash;
mea culpa for not having caught that when it went in.
designed by Lawrie Brown, Josef Pieprzyk, and Jennifer Seberry. The default
key length in this implementation is 128 bits. Loki97 was one of the 15
candidates for the AES.
WWW: http://search.cpan.org/dist/Crypt-Loki97
PR: ports/90694
Submitted by: Gabor Kovesdan
