The duplicated _version_ definition in the template prevented
the proper query of Chinese indexed content from Solr.
After the patch had been applied restart Solr and
reindex Chinese content:
sudo service jetty restart
cd /srv/askbot-sites/slot0/config
sudo python manage.py askbot_rebuild_index -l zh
Change-Id: Iaeabc73febc64c45996425225d3ee38db7f36f72
Add ask.openstack.org to openstack-infra. Setup an all-in-one
askbot site based on existing deployment, including apache,
redis,apache solr,postgresql. See askbot.rst for further
details. Refactored to depend on vamsee's puppet solr module.
Depends-On: Iffe07d3a34087cb15151787bc683208425a27594
Change-Id: I36504eac7b953c3cce3e21a3559ac95b1bc12da7