language: node_js
before_script:
  - gem install bourbon
  - . build.sh
  - npm install -g gulp
  - npm install
cache:
  directories:
    - node_modules 
script: 
  - gulp sass
  - gulp jade
  - gulp compile-js

language: node_js
before_script:
  - gem install bourbon
  - . build.sh
  - npm install -g gulp
  - npm install
  - npm install --save-dev es6-promise
cache:
  directories:
    - node_modules 
script: 
  - gulp sass
  - gulp jade
  - gulp compile-js

Fix for Travis CI build problem with autoprefixer
:ant: Fix for Travis CI build problem with autoprefixer

/home/travis/build/kh0p/khop-theme/node_modules/gulp-autoprefixer/node_modules/postcss/lib/lazy-result.js:157
this.processing = new Promise(function (resolve, reject) { ReferenceError: Promise is not defined
