before_install:
  - npm install -g npm@latest
  - npm set progress=false
language: node_js
node_js:
  - "0.10"
  - "3.3"
  - "4.2"
  - "5.0"
# https://docs.travis-ci.com/user/languages/javascript-with-nodejs#Node.js-v4-(or-io.js-v3)-compiler-requirements
compiler: clang-3.6
env:
  - CXX=clang-3.6
addons:
  apt:
    sources:
      - llvm-toolchain-precise-3.6
      - ubuntu-toolchain-r-test
    packages:
      - clang-3.6
      - g++-4.8
after_success:
  - curl -Lo travis_after_all.py https://raw.githubusercontent.com/contentful/travis_after_all/master/travis_after_all.py
  - python travis_after_all.py
  - cat ./coverage/lcov.info | ./node_modules/.bin/coveralls
  - export $(cat .to_export_back) &> /dev/null
  - npm run semantic-release

before_install:
  - npm install -g npm@latest
language: node_js
node_js:
  - "0.10"
  - "3.3"
  - "4.2"
  - "5.0"
after_success:
  - curl -Lo travis_after_all.py https://raw.githubusercontent.com/contentful/travis_after_all/master/travis_after_all.py
  - python travis_after_all.py
  - cat ./coverage/lcov.info | ./node_modules/.bin/coveralls
  - export $(cat .to_export_back) &> /dev/null
  - npm run semantic-release

Remove use of clang and make npm show install progress
chore: Remove use of clang and make npm show install progress
