modernize python2 to python3 applied

vulnwhisp/frameworks/qualys_web.py

@@ -1,5 +1,8 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
+from __future__ import absolute_import
+from six.moves import range
+from functools import reduce
 __author__ = 'Austin Taylor'
 
 from lxml import objectify