Update README.md

Author: danialfarid

README.md

@@ -71,7 +71,7 @@ var MyCtrl = [ '$scope', '$upload', function($scope, $upload) {
     /* alternative way of uploading, send the file binary with the file's content-type.
        Could be used to upload files to CouchDB, imgur, etc... html5 FileReader is needed. 
        It could also be used to monitor the progress of a normal http post/put request with large data*/
-    // $scope.upload = $upload.http({...})  
+    // $scope.upload = $upload.http({...})  see 88#issuecomment-31366487 for sample code.
   };
 }];
 ```