upgrade to dhcpd 3.0.1rc2

dhcpd/dhcpd.spec

@@ -31,7 +31,7 @@ Packager:     The OpenPKG Project
 Distribution: OpenPKG [EXP]
 Group:        DNS
 License:      ISC/BSD
-Version:      3.0.1rc1
+Version:      3.0.1rc2
 Release:      %{l_branch}.0
 
 #   list of sources