npm_and_yarn in /docs for brace-expansion, dompurify, fast-uri, fast-uri, js-yaml, js-yaml, shell-quote, svgo, webpack-dev-server, webpack-dev-server, websocket-driver, websocket-driver - Update #1490081322

npm_and_yarn in /docs for brace-expansion, dompurify, fast-uri, fast-uri, js-yaml, js-yaml, shell-quote, svgo, webpack-dev-server, webpack-dev-server, websocket-driver, websocket-driver - Update #1490081322 #498