anchor.diff:  
   let FSharpVersion = "3.2.17"
   
  -let LinuxPaths = 
  +let UnixPaths = 
       [ "/usr/lib/monodevelop"
         "/usr/local/monodevelop/lib/monodevelop"
         "/usr/local/lib/monodevelop"
  
positive.code: 
  open System
  open System.Collections.Generic
  
negative.code: let MdCheckFile = "bin/MonoDevelop.Core.dll"
  
  
  let isWindows = (Path.DirectorySeparatorChar = '\\')
  
  let GetPath (str: string list) =
      Path.GetFullPath (String.Join (Path.DirectorySeparatorChar.ToString (), str.Select(fun (s:string) -> s.Replace ('/', Path.DirectorySeparatorChar))))
  
  
  let Grep (file, regex, group:string) =
  