         }
     }
 
-    func duplicateSourceToTempDir (filePath: String?) -> String? {
+    func duplicateSourceToTempDir(filePath: String?) -> String? {
         // http://stackoverflow.com/questions/24882834/wkwebview-not-working-in-ios-8-beta-4?lq=1
 
         let fileMgr = NSFileManager.defaultManager()

        // Dispose of any resources that can be recreated.
    }

    func loadExample () {
        // http://stackoverflow.com/questions/24410473/how-to-convert-this-var-string-to-nsurl-in-swift?rq=1
        let url = NSURL(string: "http://www.beepscore.com")
        let request = NSURLRequest(URL:url!)

        //loadLocalFile("index", fileType: "html")

        // duplicateSourceFilesToTempDir

        var htmlPath = NSBundle.mainBundle().pathForResource("index", ofType: "html")
        var htmlTempPath = duplicateSourceToTempDir(htmlPath)

