Removing some trail characters at event description

* They are sometimes present after a \r\n\n

OpenChange/MAPIStoreAppointmentWrapper.m

@@ -1214,6 +1214,20 @@ static NSCharacterSet *hexCharacterSet = nil;
   return MAPISTORE_SUCCESS;
 }
 
+/*
+private static function parseDescriptionOc2Rc($description)
+{
+    $description = ltrim($description, ')');
+
+    if (strpos($description, "\r\n\n") !== false) {
+        $exploded = explode("\r\n\n", $description, -1);
+        $description = join($exploded, "\n");
+    }
+
+    return $description;
+}
+*/
+
 - (int) getPidTagBody: (void **) data
              inMemCtx: (TALLOC_CTX *) memCtx
 {