Don't display footer on metadata & changes page
Don't display footer on metadata & changes page

Fixes the accidental display of the footer on the metadata and
changes page.

COUCHDB-2502

michellephung/couchdb-fauxton,michellephung/couchdb-fauxton,cloudant/couchdb-fauxton,michellephung/couchdb-fauxton,garrensmith/couchdb-fauxton,benkeen/couchdb-fauxton,apache/couchdb-fauxton,garrensmith/couchdb-fauxton,cloudant/couchdb-fauxton,popojargo/couchdb-fauxton,popojargo/couchdb-fauxton,benkeen/couchdb-fauxton,michellephung/couchdb-fauxton,popojargo/couchdb-fauxton,cloudant/couchdb-fauxton,garrensmith/couchdb-fauxton,cloudant/couchdb-fauxton,apache/couchdb-fauxton,robertkowalski/couchdb-fauxton,apache/couchdb-fauxton,michellephung/couchdb-fauxton,garrensmith/couchdb-fauxton,robertkowalski/couchdb-fauxton,benkeen/couchdb-fauxton,popojargo/couchdb-fauxton,robertkowalski/couchdb-fauxton,apache/couchdb-fauxton,robertkowalski/couchdb-fauxton