message: Remove inital yarn install
diff: @@ -19,8 +19,6 @@ matrix:
  - echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
  - travis_retry sudo apt-get update -qq
  - travis_retry sudo apt-get install -y -qq yarn
  - install:
  - - yarn
  android:
  components:
  - build-tools-23.0.1
  