没有Include wsgi，执行：
sudo a2enmod wsgi
可能出现以下的错误
ERROR: Module mod-wsgi does not exist!
安装 libapache2-mod-wsgi
sudo apt-get install libapache2-mod-wsgi sudo a2enmod wsgi
Invalid command 'WSGIScriptAlias', perhaps misspelled or defined by a module not included in the ser
原文：http://www.cnblogs.com/gavanwanggw/p/7043802.html
