anchor.diff:  
           File.Delete(nuspec.FullName)
   
  -        return officialName,package,dependencies
  +        return { Name = officialName; Url = package; Dependencies = dependencies }
       }
   
   /// Downloads the given package to the NuGet Cache folder
  
positive.code:     manager.AddNamespace("d", "http://schemas.microsoft.com/ado/2007/08/dataservices")
      manager.AddNamespace("m", "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata")
      doc,manager
  
  /// Gets versions of the given package via OData.
  let getAllVersionsFromNugetOData (nugetURL, package) = 
  
negative.code:             |> Array.map (fun (name, version) -> name, parseVersionRange version)
              |> Array.toList
  
          return { Name = officialName; Url = downloadLink; Dependencies = packages }
      }
  
  
  /// The NuGet cache folder.
  let CacheFolder = 
  