A couple more subversion notes

[Andrew Haley]

Richard Kenner writes:

 > What I keep seeing are increasingly complex solutions in order to
 > keep efficiency the same as it is now.  This is a very large
 > distributed cost, which can't be ignored.

No, but neither should the cost be puffed up, as it is being at the
moment.  SSH connection caching solves the slow connection problem
with very little setup cost.  It's not worth making a fuss about.

Andrew.