anchor.diff:                }
               ]
             }
  -        ],
  -        "custom_unit": null,
  -        "precision": "0"
  +        ]
         },
         "width": 14,
         "timeframe": "1mo",
  
positive.code:       "title_text": "Prod CF Lock",
        "height": 4,
        "tile_def": {
          "viz": "query_value",
          "requests": [
            {
  
negative.code:     ]
    },
    "original_title": "<%= deployment %> stoplights",
    "modified": "2016-04-11T23:39:36.970595+00:00",
    "height": 161,
    "width": "100%",
    "template_variables": [
  