chore(package): update p-s to version 3.0.1
chore(package): update p-s to version 3.0.1

https://greenkeeper.io/
outsideris/mocha,boneskull/mocha,hoverduck/mocha,adamgruber/mocha,boneskull/mocha,adamgruber/mocha,mochajs/mocha,outsideris/mocha,igwejk/mocha,hoverduck/mocha,boneskull/mocha,mochajs/mocha,hoverduck/mocha,hoverduck/mocha,mochajs/mocha,adamgruber/mocha,igwejk/mocha