update for samba (important)

docs-xml: fix default name resolve order; bso7564. - s3-aio-fork: Fix a segfault in vfsaiofork; bso8836. - docs: remove whitespace in example samba.ldif; bso8789. - s3-smbd: move printbackendinit behind initsysteminfo; bso8845. - s3-docs: Prepend '/' to filename argument; bso8826. - Restrict self...