anchor.diff:  
       member this.HasTests = this.Project.HasTests
   
  -    member this.AssemblyReferences = 
  +    member this.AssemblyReferences =
           this.Project.AssemblyReferences |> Set.map (fun x -> this.Graph.AssemblyMap.[x])
   
  -    member this.PackageReferences = 
  +    member this.PackageReferences =
           this.Project.PackageReferences |> Set.map (fun x -> this.Graph.PackageMap.[x])
   
       static member CollectProjects (collector : Project -> Project set) (projects : Project set) =
  
positive.code:         assemblyMap
  
      member this.RepositoryMap : System.Collections.Generic.IDictionary<Anthology.RepositoryId, Repository> =
          if repositoryMap |> isNull then 
              repositoryMap <- anthology.Repositories |> Seq.map (fun x -> x.Repository.Name, { Graph = this; Repository = x.Repository})                                 
                                                      |> dict
          repositoryMap
  
  
negative.code: 
  // =====================================================================================================
  
  and [<CustomEquality; CustomComparison>] Assembly =
      { Graph : Graph
        Assembly : Anthology.AssemblyId }
  with
  