[Pkg-samba-maint] Bug#691278: Fixed in Samba 4.8

[Andrew Bartlett]

The samba-tool domain provision now bails out early if the password
does not meet the minimum criteria, additionally the provision is now
much faster so re-running it is not much trouble anyway.

Andrew Bartlett
-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba