Implement bulk status update of workflow runs

Change-Id: I6b67048f502d42a2572a936944c9e54300076478
diff --git a/package.json b/package.json
index 3d9f83b..7f30ec4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "cord_workflow_controller",
-    "version": "0.3.2",
+    "version": "0.4.0",
     "description": "CORD Workflow Controller",
     "main": "src/server.js",
     "scripts": {