anchor.diff:          canRelease
   
       let gitversiontag = getBuildParamOrDefault "gitvertag" ""
  -    
  +
       member this.IsValidRelease = isValidRelease
       member this.CanRelease = canRelease
   
  
positive.code:     ==> "ReleaseLocal"
      ==> "Release"
  
  RunParameterTargetOrDefault "target" "Release"
negative.code:     member this.Sumarry = summary
      member this.Description = description
      member this.Authors = authors
      member this.UpdateAssemblyInfo(assemblyInfoFile, getGitVersion) =
          CreateCSharpAssemblyInfo assemblyInfoFile
             [Attribute.Title name
              Attribute.Description description
  