anchor.diff:  
       type Tally = Dictionary<string, int>
   
  +    type TallyTemplate = {
  +        source: string
  +        count: int
  +    }
  +
       type SwuRecipient = {
           name: string
           address: string
  
positive.code: 
      type SwuTallyTemplateData = {
          date: string
          tally: Tally
      }
  
      type SwuMessage = {
  
negative.code:         let emailResponse =
              try 
                  summaryResponse
                  |> Seq.map (fun kvp -> { source = kvp.Key; count = kvp.Value })
                  |> List.ofSeq
                  |> sendEmailMessage startDate
                  |> run
              with 
  