message: Update application 2.0 template
diff: <% } -%>
  "main": "index.html",
  "dependencies": {
  - "polymer": "Polymer/polymer#^2.0.0-rc.3"
  + "polymer": "Polymer/polymer#^2.0.0"
  },
  "devDependencies": {
  - "web-component-tester": "^6.0.0-prerelease.5",
  - "webcomponentsjs": "webcomponents/webcomponentsjs#^1.0.0-rc.7"
  + "web-component-tester": "Polymer/web-component-tester#^6.0.0",
  + "webcomponentsjs": "webcomponents/webcomponentsjs#^1.0.0"
  }
  }
  