Fix dynamically added property issue

Author: ilijastuden

src/ActiveCollab/EmailReplyExtractor/Extractor/Extractor.php

@@ -9,6 +9,11 @@
    */
   abstract class Extractor
   {
+    /**
+     * @var string
+     */
+    private $body;
+    
     /**
      * @var Parser
      */