[krbdev.mit.edu #2710] use BIND 8 parsing API

[Tom Yu via RT]

>>>>> "kenh" == Ken Hornstein <kenh at cmf.nrl.navy.mil> writes:

kenh> It seems to me that at least under MacOS X 10.3.5 and Solaris 8, the
kenh> ns_initparse() API isn't prototyped in resolv.conf.

It's in <arpa/nameser.h.>

---Tom