Porters: please make sure you use bsd.port.mk 1.75 or later when
updating ports. That version of the makefile adds all sums. Previous
versions of the makefile will still work for people installing ports.
Install sample config file in /etc if no config file exists
Install doc in /usr/local/share/doc/samba
Install faq in /usr/local/share/doc/html/samba
Clean up packing list -- remove all but config files in /etc
Get rid of one instance of mktemp and some compile warnings