1. 2016-06-02 [ceph-commit] [ceph/ceph-cookbook] 1f24e5: Fix ruboco ceph-comm GitHub 2. 2016-06-02 [ceph-commit] [ceph/ceph-cookbook] 7f61b5: Fix ruboco ceph-comm GitHub 3. 2016-06-02 [ceph-commit] [ceph/ceph-cookbook] f5f6e1: Fix ruboco ceph-comm GitHub 4. 2016-06-02 [ceph-commit] [ceph/ceph-cookbook] 9d662c: Fix ruboco ceph-comm GitHub