--- a/util/misc.py	Tue Aug 15 16:01:18 2017 +0300
+++ b/util/misc.py	Tue Aug 15 16:48:49 2017 +0300
@@ -44,9 +44,9 @@
 
 
 def GetClassImporter(classpath):
-    if type(classpath)==str:
+    if type(classpath) == str:
         def fac():
-            mod=__import__(classpath.rsplit('.', 1)[0])
+            mod = __import__(classpath.rsplit('.', 1)[0])
             return reduce(getattr, classpath.split('.')[1:], mod)
         return fac
     else: