Convert all networking/* applets to "new style" applet definitions

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

networking/dnsd.c

@@ -16,6 +16,15 @@
  * Some bugfix and minor changes was applied by Roberto A. Foglietta who made
  * the first porting of oao' scdns to busybox also.
  */
+//config:config DNSD
+//config:	bool "dnsd"
+//config:	default y
+//config:	help
+//config:	  Small and static DNS server daemon.
+
+//applet:IF_DNSD(APPLET(dnsd, BB_DIR_USR_SBIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_DNSD) += dnsd.o
 
 //usage:#define dnsd_trivial_usage
 //usage:       "[-dvs] [-c CONFFILE] [-t TTL_SEC] [-p PORT] [-i ADDR]"