anchor.diff:  2019-11-26T10:00Z,"NHSX",CONFIRMED,32,Calendar
   2019-11-27,"FME Group",CONFIRMED,4,Calendar
   2019-11-27T09:00Z,"The Coders Guild",CONFIRMED,7,Calendar
  +2019-11-28T09:00Z,"Leeds City Council",CONFIRMED,30,Calendar
   2019-11-28T09:00Z,"Yorkshire Water",CONFIRMED,7,Calendar
  -2019-11-28T09:00Z,"Leeds City Council",CONFIRMED,30,Calendar
   2019-11-29T10:00Z,"Planet Data 2019 - Radically Open Solutions to Climate Change",CONFIRMED,65,Calendar
   2019-12-02T08:30Z,"Yorkshire Water",CONFIRMED,20,Calendar
   2019-12-03T08:30Z,"Yorkshire Water",CONFIRMED,12,Calendar
  
positive.code: 2019-02-04,"Pete - meeting with data city",CONFIRMED,0,Calendar
  2019-02-04T13:00Z,"Leeds City Council Cabinet",CONFIRMED,40,Calendar
  2019-02-05T10:00Z,"NHS Digital ",CONFIRMED,6,Calendar
  2019-02-06T09:00Z,"Voice 21 Oracy Pioneers Programme",CONFIRMED,14,Calendar
  2019-02-06T09:00Z,"Leeds Federated Housing Association",CONFIRMED,100,Calendar
  2019-02-07T09:00Z,"Impact Research ",CONFIRMED,16,Calendar
  2019-02-11T09:00Z,"Magpie",CONFIRMED,28,Calendar
  2019-02-13,"Open Data Collab Meeting ",CONFIRMED,3,Calendar
  
negative.code: 2020-01-21T13:00Z,"Transport for the North meeting",CONFIRMED,6,Calendar
  2020-01-22T09:00Z,"First Direct ",CONFIRMED,60,Calendar
  2020-01-23,"Open Data Saves Lives - Bradford",CONFIRMED,12,Calendar
  2020-01-23T09:00Z,"University of Leeds meeting",CONFIRMED,8,Calendar
  2020-01-23T09:00Z,"Coders Guild",CONFIRMED,8,Calendar
  2020-01-23T09:00Z,"University of Leeds",CONFIRMED,50,Calendar
  2020-01-24T09:00Z,"#OpenDataSavesLives Launch - LEEDS",CONFIRMED,14,Calendar
  2020-01-24T09:00Z,"University of Leeds meeting",CONFIRMED,0,Calendar
  2020-01-24T09:00Z,"Coders guild",CONFIRMED,0,Calendar
  2020-01-28T09:00Z,"Nhs england",CONFIRMED,12,Calendar
  2020-01-29T09:00Z,"WYCA Meeting",CONFIRMED,12,Calendar
  2020-02-03T10:00Z,"Northern Gas Networks meeting",CONFIRMED,2,Calendar
  