Remove array expansion in indexing
Remove array expansion in indexing

cloudant/mango,kxepal/couchdb-mango,fkaempfer/couchdb,fkaempfer/couchdb,cloudant/couchdb-mango,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,apache/couchdb-mango