message: Add angular ci use ng tool
diff: @@ -43,6 +43,7 @@ before_script:
  - sh -e /etc/init.d/xvfb start
  # required for MongoDB to have time to start up
  - sleep 15
  + - npm install -g @angular/cli
  install:
  # install api and return back to root for following steps
  @@ -73,9 +74,9 @@ script:
  - cd ..
  # run frontend-tests and return back to root for following steps
  - cd app/webFrontend
  - - npm run lint # run linter
  - - npm run test --single-run # run test - does not work properly
  - - npm run e2e # run end-to-end-tests
  + - ng lint # run linter
  + - ng test --single-run true --watch false # run test - does not work properly
  + - ng e2e # run end-to-end-tests
  - sed -i 's/$TRAVIS_COMMIT/'$TRAVIS_COMMIT'/' src/app/shared/services/raven-error-handler.service.ts
  - cd ../..
  - travis_wait 30 .travis/build-fe.sh # build in prod mode
  