{"action":"opened","issue":{"url":"https://api.github.com/repos/hudochenkov/grunt-spritesmith-retina-mixins/issues/3","labels_url":"https://api.github.com/repos/hudochenkov/grunt-spritesmith-retina-mixins/issues/3/labels{/name}","comments_url":"https://api.github.com/repos/hudochenkov/grunt-spritesmith-retina-mixins/issues/3/comments","events_url":"https://api.github.com/repos/hudochenkov/grunt-spritesmith-retina-mixins/issues/3/events","html_url":"https://github.com/hudochenkov/grunt-spritesmith-retina-mixins/issues/3","id":84231291,"number":3,"title":"Update to newer grunt-spritesmith version","user":{"login":"hudochenkov","id":654597,"avatar_url":"https://avatars.githubusercontent.com/u/654597?v=3","gravatar_id":"","url":"https://api.github.com/users/hudochenkov","html_url":"https://github.com/hudochenkov","followers_url":"https://api.github.com/users/hudochenkov/followers","following_url":"https://api.github.com/users/hudochenkov/following{/other_user}","gists_url":"https://api.github.com/users/hudochenkov/gists{/gist_id}","starred_url":"https://api.github.com/users/hudochenkov/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hudochenkov/subscriptions","organizations_url":"https://api.github.com/users/hudochenkov/orgs","repos_url":"https://api.github.com/users/hudochenkov/repos","events_url":"https://api.github.com/users/hudochenkov/events{/privacy}","received_events_url":"https://api.github.com/users/hudochenkov/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-06-02T21:59:32Z","updated_at":"2015-06-02T21:59:32Z","closed_at":null,"body":"In grunt-spritesmith 4.0 were [introduced new retina related features](https://github.com/Ensighten/grunt-spritesmith#retina-parameters). It may simplify Grunt config and mixins.\r\n\r\nI have no need for sprites in the last half year, so I've not updating this repository and this whole thing may not work with new grunt-spritesmith.\r\n\r\nIf you have issues, please contact me in this issue or create a new one."}}