diff -r 6811021e3d94 -r 614396cbffbf xmlclass/xmlclass.py
--- a/xmlclass/xmlclass.py	Thu Oct 05 16:46:29 2017 +0300
+++ b/xmlclass/xmlclass.py	Fri Oct 06 17:52:34 2017 +0300
@@ -25,12 +25,11 @@
 
 from __future__ import print_function
 import os
-import sys
 import re
 import datetime
 from types import *
 from xml.dom import minidom
-from xml.sax.saxutils import escape, unescape, quoteattr
+from xml.sax.saxutils import unescape
 from new import classobj
 from collections import OrderedDict