fix episode query

dashboard-ui/bower_components/paper-dialog-behavior/.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
-sudo: false
+sudo: required
 before_script:
   - npm install -g bower polylint web-component-tester
   - bower install
@@ -8,18 +8,16 @@ env:
   global:
     - secure: ZBrrZGA8OWY95x8yHSsKUNrQfowhRe/s/pMZhHgnoppnZ1+bDfpoms+ggOdvH0TgURAAdF+1Wq1mTCgNp0FYLJ3Oe34XseDIxiA3wXSQO/E2m4Cfj/w4fRvaSy8ikdz5urQJET33SjDKdggm1FmWmnt6vSVgW/mg8M7AW2KWDcE=
     - secure: P5UKkTar39Q1k0VwtF5LhOphqNiW3r+DSnN1vRNA4oKZPrt6l3dJE1hpA9+1x1m6SryG856lLekPM6/fVZuC7nyDKFLz4vU/EWhiGdyWN1lHhE2MDh281TsCtzK56S0uJxdmlIpSiWTFWIrrEiiewN2b8dXy3FSPfy0Fo1sGn54=
-    - CXX=g++-4.8
 node_js: stable
 addons:
   firefox: latest
   apt:
     sources:
       - google-chrome
-      - ubuntu-toolchain-r-test
     packages:
       - google-chrome-stable
-      - g++-4.8
   sauce_connect: true
 script:
   - xvfb-run wct
   - "if [ \"${TRAVIS_PULL_REQUEST}\" = \"false\" ]; then wct -s 'default'; fi"
+dist: trusty