typo in /usr/src/usr.sbin/bind/lib/isc/unix/privsep.c

[Amarendra Godbole]

separation misspelled as seperation. patch attached.

-amarendra

[demime 1.01d removed an attachment of type application/octet-stream which had 
a name of usr.sbin.bin.lib.isc.unix.privsep.c.patch]