remove images src tracking

replace.py

@@ -70,7 +70,8 @@
         return 'img src="%s/%s"' % (tracker_base, uid)
 
     res = html_href_re.sub(repl, html)
-    return html_imgsrc_re.sub(repl2, res), tracks
+    #return html_imgsrc_re.sub(repl2, res), tracks
+    return res, tracks
 
 if __name__ == '__main__':
     url = "http://some.org/a_3/super-script.php?uid=3&someval=4"