the beginning, and to use underscores rather than periods where the
preference's name really isn't part of a hierarchical namespace.
Use "%u" rather than "%d" to print unsigned quantities.
svn path=/trunk/; revision=4543
bytes were dissected since there can be padding bytes after the ndmp pdu
and to the end of what size said it would be, and some other cleanups.
svn path=/trunk/; revision=4486
