)]}'
{
  "commit": "b875d01cdf11683febf0fb4919c116eb8db08022",
  "tree": "2236b082e78d85191973885a2cf08054dda414e5",
  "parents": [
    "911cc586ad8f8a7c736516f2a3d9a9ce8571976b"
  ],
  "author": {
    "name": "Adam Gandelman",
    "email": "adamg@ubuntu.com",
    "time": "Mon Mar 17 19:47:14 2014 -0700"
  },
  "committer": {
    "name": "Adam Gandelman",
    "email": "adamg@ubuntu.com",
    "time": "Mon Mar 17 19:52:02 2014 -0700"
  },
  "message": "Special casing for Ironic VIRT_DRIVER in exercises\n\nIronic on Devstack does not currently suppport security groups or\nanything volume related.  Add some special casing so exercises can\nbe run without error against the Ironic driver.\n\nChange-Id: I2a54d8cca06fc17894e74b4401af9423cef95635\n",
  "tree_diff": [
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}