to control wrapping; this adds a style tag that should work, but
doesn't seem to (see bug 4696), so I've left the old pre tag in place.
Also change text to more accurately reflect the situation, and fix the
80 char reference so that it's really 80 chars (was 78 ;-).
git-svn-id: svn://10.0.0.236/trunk@43715 18797224-902f-48f8-a5cc-f745e15eee43
4c0a11e3ff