45231: _rsync: When completing remote modules, ignore more of the motd.

We cannot use the --no-motd option because it inhibits the modules
listing.

We cannot look for a blank line because there will not be a blank line
if the "motd file" does not end with a newline.

Looking for tabs is an improvement.  Any tabs in the motd will still
cause extraneous matches, but there's nothing we can do about that.

While here, show the modules in the order listed.

0 files changed, 0 insertions, 0 deletions