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        "name": "Hao Zhu",
        "email": "haozhu233@gmail.com",
        "time": "Wed Mar 01 14:14:40 2017 -0500"
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        "name": "Hao Zhu",
        "email": "haozhu233@gmail.com",
        "time": "Wed Mar 01 14:11:25 2017 -0500"
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      "message": "Add github corner\n"
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    {
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        "time": "Wed Mar 01 14:07:54 2017 -0500"
      },
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        "name": "Hao Zhu",
        "email": "haozhu233@gmail.com",
        "time": "Wed Mar 01 14:07:54 2017 -0500"
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    {
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        "time": "Wed Mar 01 12:59:01 2017 -0500"
      },
      "committer": {
        "name": "Hao Zhu",
        "email": "haozhu233@gmail.com",
        "time": "Wed Mar 01 12:59:01 2017 -0500"
      },
      "message": "Add vignettes\n"
    }
  ]
}