K 10 svn:author V 2 dg K 8 svn:date V 27 1997-03-03T09:23:37.000000Z K 7 svn:log V 397 Improved performance of hash algorithm while (hopefully) not reducing the quality of the hash distribution. This does not fix a problem dealing with poor distribution when using lots of IP aliases and listening on the same port on every one of them...some other day perhaps; fixing that requires significant code changes. The use of xor was inspired by David S. Miller END