Added Netlify config file
Added Netlify config file

The Netlify build configuration currently only resides in their admin panel. This configuration file should hopefully override those settings to allow outside contributors to make refactoring changes

Refs https://github.com/mochajs/mocha/pull/3195
adamgruber/mocha,outsideris/mocha,hoverduck/mocha,mochajs/mocha,hoverduck/mocha,adamgruber/mocha,mochajs/mocha,boneskull/mocha,hoverduck/mocha,boneskull/mocha,hoverduck/mocha,adamgruber/mocha,igwejk/mocha,mochajs/mocha,igwejk/mocha,outsideris/mocha,boneskull/mocha