Merge branch 'patch-2' into 'master'

Update functions.py

See merge request !2

authoring/score/qt/functions.py

 # coding: utf-8
 '''
 Created on 27.07.2015
-
-☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦
-@author: tr0glo)|(I╠╣
-☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦☦
 '''
 from bs4 import BeautifulSoup
 import datetime
@@ -18,6 +14,8 @@ import base64
 import array
 import time
 import re
+import operator
+from collections import OrderedDict
 from __builtin__ import None
 
 import logging