test: remove confirmdialog
test: remove confirmdialog

when running the testsuite in the browser tests were stopped unti
confirming with `OK`

PR: #357
PR-URL: https://github.com/apache/couchdb-fauxton/pull/357
Reviewed-By: Michelle Phung <1e60453c649858946a493d669eb76b4a5075139f@gmail.com>

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