main Makefile rules, and the (re-)building of the man pages
automatic if yodl2man is present.

value.  Also fixed the removal of rsync-internal xattr values on the
destination files when we aren't copying rsync-internal xattr values.

transfer errors, normal errors, and warnings.  New messages are
translated into old FERROR/FINFO categories for older protocols.

doesn't leave a file lying around that could deceive us on the
next run.

configure files when building them fails.

omitted if symlinks can't be hard-linked.

file-times of an initial clone nicer.

fixed handling of dependent patches.

in order to run prepare-source.

message and change the prompt.

the patches directory in a separate tar file.

one or more patches/*.diff files.

extraneous extern in exclude.c.

for a build.  It pretends to be a configure script so that the build
steps are still the normal sequence of ./configure, make, make install
(which is particularly helpful with the samba build farm).  Once the
generated files are ready, the configure.sh script is called to do the
real configure work.

before fetching them.

while still supporting the samba build farm.  Let's see if it works.