[OpenAFS] Linux startup script for OpenAFS server

[Harald Barth]

I start with 

# /usr/openafs/sbin/bosserver &

by hand and then it normally runs and runs and runs. Sometimes Linux
decides to crash on me, in that cases I don't need a shutdown script
;) I must admit that I have not had any urge to write a startup
script. Such a beast should probably just start bosserver for startup
and do a bos shutdown localhost -local followed by killing the
bosserver. That should make a clean start possible again.

Harald.