1. Update build stage to generate zips for Chrome **and** Firefox - `web-ext build` doesn't provide an option to change the output filename, so we need to do something like `mv` between build steps 2. Add a step to the Travis CI `deploy` stage to upload the file to the Chrome Web Store - Consider using [`chrome-webstore-upload`](https://www.npmjs.com/package/chrome-webstore-upload)
web-ext builddoesn't provide an option to change the output filename, so we need to do something likemvbetween build stepsdeploystage to upload the file to the Chrome Web Storechrome-webstore-upload