{
  "type":"milestone",
  "action":"create",
  "data":{
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      "name":"Antek"
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    "name":"New sprint",
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    "estimated_start":"2016-04-13",
    "estimated_finish":"2016-04-27",
    "created_date":"2016-04-13T11:50:24+0000",
    "modified_date":"2016-04-13T11:50:24+0000",
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}