{"push_id":996422897,"size":1,"distinct_size":1,"ref":"refs/heads/gh-pages","head":"136a1a3df8d20b2132d55c99cf307ad0395f8c6e","before":"cabe1bb464ab574fbc98be8ea1f0e1dd2ea58a90","commits":[{"sha":"136a1a3df8d20b2132d55c99cf307ad0395f8c6e","author":{"email":"2c2f3a732b49851d66f9d133d935e9358e0cdad1@yihui.name","name":"Yihui Xie"},"message":"add new packages from Travis build 830 (yihui/knitr)","distinct":true,"url":"https://api.github.com/repos/yihui/xran/commits/136a1a3df8d20b2132d55c99cf307ad0395f8c6e"}]}