engine-strict = true
ELECTRON_MIRROR=https://npmmirror.com/mirrors/electron/
ELECTRON_BUILDER_BINARIES_MIRROR=https://npmmirror.com/mirrors/electron-builder-binaries/
sass_binary_site=https://npmmirror.com/mirrors/node-sass/
chromedriver_cdnurl=http://registry.npmjs.org/chromedriver/
