VOL-2292: Create application for scale testing of BAL

- Base framework created and is functional
- Able to provision ATT techprofile with scheduler, queue and eapol
  flow creation.
- Extensible framework provided to add various operator workflows
- README has details about how to build, run, configure and extend
  the framework.

Change-Id: I71774959281881278c14b48bee7f9adc0b81ec68
diff --git a/vendor/google.golang.org/grpc/install_gae.sh b/vendor/google.golang.org/grpc/install_gae.sh
new file mode 100644
index 0000000..7c7bcad
--- /dev/null
+++ b/vendor/google.golang.org/grpc/install_gae.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+TMP=$(mktemp -d /tmp/sdk.XXX) \
+&& curl -o $TMP.zip "https://storage.googleapis.com/appengine-sdks/featured/go_appengine_sdk_linux_amd64-1.9.68.zip" \
+&& unzip -q $TMP.zip -d $TMP \
+&& export PATH="$PATH:$TMP/go_appengine"