BUG: Add missing LOCALE key into british_gut.py

Fixes #283
Merge pull request #284 from ElDeveloper/issue-283

BUG: Add missing LOCALE key into british_gut.py
multiple select responses were off by 1
BUG: multiple display indices were off by one
Nearly there
Merge pull request #285 from wasade/initialize_update

BUG: multiple display indices were off by one
Updated query to get question type
ENH: editing of surveys works
BUG: old surveys weren't getting replaced
Merge branch 'master' of github.com:biocore/american-gut-web into survey_editing
MAINT: removed unused code, thanks @wasade! :+1: :boom:
ENH: expire editted surveys in redis
ENH: check for maintenance mode
ENH: Maintenance template for those logged in
ENH: maintenance and production modes
ENH: addressing @adamrp's comments
Merge pull request #288 from wasade/site_maintenance

Site maintenance
BUG: Fix redirecting from FAQ - issue #292

The problem was the redirect I added for people to be sent to the
homepage whenever they went to localhost:8888 if they already had an
open an valid session.

Fixes #292
BUG: typo in url
Merge pull request #298 from wasade/issue_295

BUG: typo in url