Auto-update dependencies. [(googleapis#456)](GoogleCloudPlatform/python-docs-samples#456)

dpebot · Jon Wayne Parrott · commit d0d31cd7368a · 2016-08-16T13:32:42.000-07:00
diff --git a/samples/hello/requirements.txt b/samples/hello/requirements.txt
@@ -1 +1 @@
-gcloud[grpc]==0.17.0
+gcloud[grpc]==0.18.1
