{"head":"ae0d28a80b9222810634e2e8036160d267962692","size":1,"push_id":44300993,"shas":[["ae0d28a80b9222810634e2e8036160d267962692","c4b5a8c0fafd56ae12499ba1d5d55022dbe4108e@barkingiguana.com","Colour the nodes depending on their current state","Craig R Webster"]],"ref":"refs/heads/cw-add-metadata-management"}