import ember-power-select test helpers using new api
import ember-power-select test helpers using new api

bjornharrtell/ember-paper,cogniteev/ember-paper,miguelcobain/ember-paper,miguelcobain/ember-paper,xomaczar/ember-paper,xomaczar/ember-paper,bjornharrtell/ember-paper,bjornharrtell/ember-paper,cogniteev/ember-paper,miguelcobain/ember-paper,cogniteev/ember-paper,xomaczar/ember-paper