{"action":"created","issue":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/151","labels_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/151/labels{/name}","comments_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/151/comments","events_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/151/events","html_url":"https://github.com/ResearchKit/ResearchKit/pull/151","id":74078871,"number":151,"title":"Add ORKNavigableOrderedTask and ORKStepNavigationRules","user":{"login":"rsanchezsaez","id":444313,"avatar_url":"https://avatars.githubusercontent.com/u/444313?v=3","gravatar_id":"","url":"https://api.github.com/users/rsanchezsaez","html_url":"https://github.com/rsanchezsaez","followers_url":"https://api.github.com/users/rsanchezsaez/followers","following_url":"https://api.github.com/users/rsanchezsaez/following{/other_user}","gists_url":"https://api.github.com/users/rsanchezsaez/gists{/gist_id}","starred_url":"https://api.github.com/users/rsanchezsaez/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rsanchezsaez/subscriptions","organizations_url":"https://api.github.com/users/rsanchezsaez/orgs","repos_url":"https://api.github.com/users/rsanchezsaez/repos","events_url":"https://api.github.com/users/rsanchezsaez/events{/privacy}","received_events_url":"https://api.github.com/users/rsanchezsaez/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/labels/API%20review","name":"API review","color":"fef2c0"},{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/labels/to%20test","name":"to test","color":"eb6420"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":13,"created_at":"2015-05-07T18:18:08Z","updated_at":"2015-05-18T07:58:39Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/pulls/151","html_url":"https://github.com/ResearchKit/ResearchKit/pull/151","diff_url":"https://github.com/ResearchKit/ResearchKit/pull/151.diff","patch_url":"https://github.com/ResearchKit/ResearchKit/pull/151.patch"},"body":"New feature dealing with issues #86 and #138.\r\n\r\nSee the issue pages, the header documentation, and the *researchkit-dev* mailing list thread (subject: '*ResearchKit: navigation rules*') for implementation details.\r\n\r\nFor now, this has one follow-on issue: Implement an *NSPredicate JSON serializer* (#152)."},"comment":{"url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/comments/102955304","html_url":"https://github.com/ResearchKit/ResearchKit/pull/151#issuecomment-102955304","issue_url":"https://api.github.com/repos/ResearchKit/ResearchKit/issues/151","id":102955304,"user":{"login":"jwe-apple","id":11575859,"avatar_url":"https://avatars.githubusercontent.com/u/11575859?v=3","gravatar_id":"","url":"https://api.github.com/users/jwe-apple","html_url":"https://github.com/jwe-apple","followers_url":"https://api.github.com/users/jwe-apple/followers","following_url":"https://api.github.com/users/jwe-apple/following{/other_user}","gists_url":"https://api.github.com/users/jwe-apple/gists{/gist_id}","starred_url":"https://api.github.com/users/jwe-apple/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jwe-apple/subscriptions","organizations_url":"https://api.github.com/users/jwe-apple/orgs","repos_url":"https://api.github.com/users/jwe-apple/repos","events_url":"https://api.github.com/users/jwe-apple/events{/privacy}","received_events_url":"https://api.github.com/users/jwe-apple/received_events","type":"User","site_admin":false},"created_at":"2015-05-18T07:58:39Z","updated_at":"2015-05-18T07:58:39Z","body":"I've not been through your most recent commit in detail yet. One quick question that popped up on first viewing - do you think it would be nicer for the common case if task identifier could be nullable, and a nil task identifier could match the current task's result?"}}