Define global analyzer for both index and search.
Define global analyzer for both index and search.

This changes nothing in search but makes Kitsune elasticsearch v2 compatible.

mozilla/kitsune,MikkCZ/kitsune,anushbmx/kitsune,safwanrahman/kitsune,safwanrahman/kitsune,MikkCZ/kitsune,safwanrahman/kitsune,MikkCZ/kitsune,mozilla/kitsune,MikkCZ/kitsune,mozilla/kitsune,mozilla/kitsune,anushbmx/kitsune,safwanrahman/kitsune,anushbmx/kitsune,anushbmx/kitsune