overflow a buffer rsync no longer aborts, but rather prints an
ellipsis at the end of the string.  (Patch from Ed Santiago.)

  RSYNC_CONNECT_PROG='./rsync --daemon' ./rsync -vvvvvv  localhost::

to test as a daemon without actually having to listen on a port.

Try to give a better error message when there is a remote option error.

--help and 2.4.6.)

like it was supposed to.  There should probably be a testsuite test for
--compare-dest.

like to make this script not rsync-specific if possible.

shell syntax.

broken on SCO2.

might be protected or missing on some systems.

trying to use them as a source of noise.

nicely in the overall summary.

`ps ax' is not portable -- don't use it to generate random text.  Use
`ls -lR' instead.

Make the checkit() routine more generic.

Split out ssh tests.

can be passed to --rsync-path.

Add a nopersist=yes option that makes runtests bomb out as soon as one
test fails -- this is good if you're watching the trace output.