Merge pull request #50 from naxxster/#49

Fix #49 large zip scenario file upload failure

Author: tomnight

deployment/distributed-load-testing-on-aws.yaml

@@ -633,6 +633,8 @@ Resources:
               - !Sub https://${ConsoleCloudFront.DomainName}
             AllowedHeaders:
               - '*'
+            ExposedHeaders:
+              - 'ETag'
       Tags:
         - Key: SolutionId
           Value: SO0062