{"shas":[["04b0b79baeeb501923d45fbb4bf9d318ec028bab","a1b909ec1cc11cce40c28d3640eab600e582f833@jclouds.org","Issue 660:null group on nodes from aws-ec2 provider","Adrian Cole"]],"ref":"refs/heads/1.1.0","size":1,"head":"04b0b79baeeb501923d45fbb4bf9d318ec028bab","push_id":39694217}