K 10
svn:author
V 5
markm
K 8
svn:date
V 27
2000-10-27T06:06:04.000000Z
K 7
svn:log
V 214
As the blocking model has seems to be troublesome for many, disable
it for now with an option.

This option is already deprecated, and will be removed when the
entropy-harvesting code is fast enough to warrant it.

END