chore: add .travis.yml

.travis.yml

@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+  - node
+cache: yarn
+script:
+  - yarn lint
+  - yarn i18n
+  - yarn test

README.md

@@ -4,6 +4,7 @@ Violentmonkey
 [![Chrome Web Store](https://img.shields.io/chrome-web-store/v/jinjaccalgkegednnccohejagnlnfdag.svg)](https://chrome.google.com/webstore/detail/violentmonkey/jinjaccalgkegednnccohejagnlnfdag)
 [![Firefox Add-ons](https://img.shields.io/amo/v/violentmonkey.svg)](https://addons.mozilla.org/firefox/addon/violentmonkey)
 [![Gitter](https://img.shields.io/gitter/room/violentmonkey/violentmonkey.svg)](https://gitter.im/violentmonkey/violentmonkey)
+![TravisCI](https://travis-ci.org/violentmonkey/violentmonkey.svg?branch=master)
 
 Violentmonkey provides userscripts support for browsers.
 It works on browsers with [WebExtensions](https://developer.mozilla.org/en-US/Add-ons/WebExtensions) support.