Summary of changes: a1553fb... update to 0.62 (*) 4595afe... update to 0.64 (*) 79e58de... update to 0.66 (*) 4086ea0... update to 0.68 (*) 4dc8eaf... update to 0.70 (*) 3b6f36b... update to 0.72 (*) (*) This commit already existed in another branch; no separate mail sent