anchor.diff:                  package.ResolverStrategy,
                   match package.VersionRequirement.Range with
                   | OverrideAll(_) -> package.VersionRequirement
  -                | _ -> versionRange
  -            | None -> DependenciesFileParser.parseResolverStrategy version,versionRange
  +                | _ -> vr.VersionRequirement
  +            | None -> vr.ResolverStrategy,vr.VersionRequirement
   
           this.AddAdditionalPackage(packageName,versionRequirement,resolverStrategy,settings)
   
  
positive.code:             packages |> List.rev,
              remoteFiles |> List.rev,
              lines
  
  
  module DependenciesFileSerializer = 
      let formatVersionRange strategy (version : VersionRequirement) : string =          
  
negative.code: 
  
      member this.AddAdditionalPackage(packageName:PackageName,version:string,settings) =
          let vr = DependenciesFileParser.parseVersionString version
  
          this.AddAdditionalPackage(packageName,vr.VersionRequirement,vr.ResolverStrategy,settings)
  
      member this.AddFixedPackage(packageName:PackageName,version:string,settings) =
          let vr = DependenciesFileParser.parseVersionString version
  
          let resolverStrategy,versionRequirement = 
              match packages |> List.tryFind (fun p -> NormalizedPackageName p.Name = NormalizedPackageName packageName) with
  