update notebook

alphamind/benchmarks/portfolio/longshortbuild.py

+# -*- coding: utf-8 -*-
+"""
+Created on 2017-5-9
+
+@author: cheng.li
+"""
+

setup.py

 # -*- coding: utf-8 -*-
 """
 Created on 2017-4-25
+
 @author: cheng.li
 """
+
 import platform
 import sys
 import io