tests: run all tests
tests: run all tests

even those in `./app/core`

PR: #356
PR-URL: https://github.com/apache/couchdb-fauxton/pull/356
Reviewed-By: Michelle Phung <1e60453c649858946a493d669eb76b4a5075139f@gmail.com>
Reviewed-By: garren smith <88e441bbc74790240af5b9cf1e4f4935d5a89fe0@gmail.com>

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