anchor.diff:    let app = 
       choose [
         serveAssets
  -      path "/check" >=> Successful.OK ("-->" + check1 + "," + check2)
         path "/" >=> page "guest/home.liquid" ""
         UserSignup.Suave.webPart getDataCtx sendEmail
         Auth.Suave.webpart getDataCtx
  
positive.code:   Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)
  
  let initDotLiquid () =
    //setCSharpNamingConvention ()
    DotLiquid.Template.NamingConvention <- CSharpNamingConvention()
  
    let templatesDir = Path.Combine(currentPath, "views")
    setTemplatesDir templatesDir
    DotLiquid.Template.NamingConvention.GetMemberName("userId")
  
  let serveAssets =
    let faviconPath = 
  
negative.code:     path "/favicon.ico" >=> file faviconPath
    ]
  
  [<EntryPoint>]
  let main argv =
  
    initDotLiquid ()
  
    let fsTweetConnString = 
     Environment.GetEnvironmentVariable  "FSTWEET_DB_CONN_STRING"
  