modify the run_inigo script to be agnostic to the envoy version
@@ -148,7 +148,7 @@ cd diego-release/
bosh sync-blobs
mkdir /tmp/envoy
-tar -C /tmp/envoy -xf blobs/proxy/envoy.tgz
+tar -C /tmp/envoy -xf blobs/proxy/envoy*.tgz
export ENVOY_PATH=/tmp/envoy
export GOPATH_ROOT=$PWD
