tuna: init.rc: add dhcpcd_eth0 service

This is needed to support USB ethernet adapters

Change-Id: I6dcc7f1530c7747b0e838741bdc47aa21b6cf10e
diff --git a/init.tuna.rc b/init.tuna.rc
index 1e0a87f..070ab1d 100755
--- a/init.tuna.rc
+++ b/init.tuna.rc
@@ -201,6 +201,11 @@
 	disabled
 	oneshot
 
+service dhcpcd_eth0 /system/bin/dhcpcd -ABKL
+	class main
+	disabled
+	oneshot
+
 service iprenew_wlan0 /system/bin/dhcpcd -n
 	class main
 	disabled