Fix (test): ensure config-model tests are properly isolated (#430)
Fix (test): ensure config-model tests are properly isolated (#430)


onaio/enketo-express,enketo/enketo-express,enketo/enketo-express,OpenClinica/enketo-express-oc,onaio/enketo-express,onaio/enketo-express,enketo/enketo-express,OpenClinica/enketo-express-oc,OpenClinica/enketo-express-oc