Creating build of a small bundle of remote administrative tools that
can be installed separately from the ONOS source or ONOS runtime.

Change-Id: I0f8a7e2739010f34d913d79ab40390aef3fc07e2
diff --git a/tools/package/runtime/bin/onos-netcfg b/tools/package/runtime/bin/onos-netcfg
index 17552ac..5e22836 100755
--- a/tools/package/runtime/bin/onos-netcfg
+++ b/tools/package/runtime/bin/onos-netcfg
@@ -20,15 +20,11 @@
 # ONOS network configuration uploader.
 # -----------------------------------------------------------------------------
 
-# If ONOS_HOME is set, respect its value.
-# If ONOS_HOME is not set (e.g. in the init or service environment),
-# set it based on this script's path.
-ONOS_HOME=${ONOS_HOME:-$(cd $(dirname $0)/.. >/dev/null 2>&1 && pwd)}
-ONOS_WEB_USER=${ONOS_WEB_USER:-onos} # ONOS WEB User defaults to 'onos'
+ONOS_WEB_USER=${ONOS_WEB_USER:-onos}  # ONOS WEB User defaults to 'onos'
 ONOS_WEB_PASS=${ONOS_WEB_PASS:-rocks} # ONOS WEB Password defaults to 'rocks'
 
-. ${ONOS_HOME}/bin/_find-node
-. ${ONOS_HOME}/bin/_check-json
+. $(dirname $0)/_find-node
+. $(dirname $0)/_check-json
 
 fail="--fail"
 [ "$1" == "-v" ] && shift && fail=""