Check if codemirror has already been added and remove
Check if codemirror has already been added and remove

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