{"action":"opened","issue":{"url":"https://api.github.com/repos/mozilla/metrics-graphics/issues/394","labels_url":"https://api.github.com/repos/mozilla/metrics-graphics/issues/394/labels{/name}","comments_url":"https://api.github.com/repos/mozilla/metrics-graphics/issues/394/comments","events_url":"https://api.github.com/repos/mozilla/metrics-graphics/issues/394/events","html_url":"https://github.com/mozilla/metrics-graphics/issues/394","id":64594993,"number":394,"title":"make custom rollover functionality for the aggregate_rollover argument","user":{"login":"hamilton","id":95735,"avatar_url":"https://avatars.githubusercontent.com/u/95735?v=3","gravatar_id":"","url":"https://api.github.com/users/hamilton","html_url":"https://github.com/hamilton","followers_url":"https://api.github.com/users/hamilton/followers","following_url":"https://api.github.com/users/hamilton/following{/other_user}","gists_url":"https://api.github.com/users/hamilton/gists{/gist_id}","starred_url":"https://api.github.com/users/hamilton/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hamilton/subscriptions","organizations_url":"https://api.github.com/users/hamilton/orgs","repos_url":"https://api.github.com/users/hamilton/repos","events_url":"https://api.github.com/users/hamilton/events{/privacy}","received_events_url":"https://api.github.com/users/hamilton/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-03-26T17:57:31Z","updated_at":"2015-03-26T17:57:31Z","closed_at":null,"body":"The new aggregate_rollover argument should be able to take a rollover function for custom rollover formatting."}}