- Make sure we don't write out any extraneous mode bits as part of

- Make sure we don't write out any extraneous mode bits as part of
  the stat-xattr value.
- Complain if somone uses --fake-super in a patch rsync that was
  compiled without xattr support.
- Don't try to read the stat-xattr value from a device/special file
  (since such a combination can never be created by the code).
- Improved the --fake-super man section.
- Got rid of the change to generator.c (since it is not specific to
  this patch, it needs to be considered separately).