[OpenAFS-Doc] Doc updates: Minor elaboration on AFSDB

[Russ Allbery]

Jason Edgecombe <jason@rampaginggeek.com> writes:

> Added references to RFC 1183 for AFSDB in the afsd man page.

Thanks, applied.

-- 
Russ Allbery (rra@stanford.edu)             <http://www.eyrie.org/~eagle/>