Update helpers.js to include grunt-rev
Update helpers.js to include grunt-rev
tomclose/minimal_eak_test_stub_problem,lucaspottersky/ember-lab-eak,grese/miner-app-OLD,thaume/emberjs-es6-modules,digitalplaywright/eak-simple-auth-blog-client,mixonic/ember-app-kit,tomclose/test_loading_problem,Anshdesire/ember-app-kit,tobobo/thyme-frontend,kiwiupover/ember-weather,digitalplaywright/eak-simple-auth,shin1ohno/EmberAppKit,aboveproperty/ember-app-kit-karma,stefanpenner/ember-app-kit,sajt/ember-weather,achambers/appkit-hanging-test-example,shin1ohno/want-js,ghempton/ember-libs-example,lucaspottersky/ember-lab-eak,michaelorionmcmanus/eak-bootstrap,mtian/ember-app-kit-azure,grese/miner-app-OLD,Anshdesire/ember-app-kit,kiwiupover/ember-weather,cevn/tasky-web,sajt/ember-weather,stefanpenner/ember-app-kit,tobobo/thyme-frontend,mtian/ember-app-kit-azure,tobobo/vice-frontend