add support for setting the dhcp vendor class option (option 60).
udhcpc now has a -V (--vendorclass), which will replace the default
"udhcpRELEASE" string in this option.
diff --git a/networking/udhcp/README.udhcpc b/networking/udhcp/README.udhcpc
index e19bf37..0417ff2 100644
--- a/networking/udhcp/README.udhcpc
+++ b/networking/udhcp/README.udhcpc
@@ -10,7 +10,9 @@
The command line options for the udhcp client are:
--c, --clientid=CLIENTID Client identifier
+-c, --clientid=CLIENTID Set client identifier. Type is first char.
+-C, --clientid-none Suppress default client identifier
+-V, --vendorclass=CLASSID Set vendor class identifier
-H, --hostname=HOSTNAME Client hostname
-h, Alias for -H
-F, --fqdn=FQDN Client fully qualified domain name