removed unused vars

Author: Alid Castano

lib/module.js

@@ -6,9 +6,6 @@ import { mdParser, yamlParser } from './util/parsers'
 
 import pkg from '../package.json'
 
-const port = process.env.PORT || process.env.npm_package_config_nuxt_port || 3000
-const host = process.env.HOST || process.env.npm_package_config_nuxt_host || 'localhost'
-
 const nuxtentConfig = (nuxtOpts) => {
 	const rootConfig = resolve(nuxtOpts.rootDir, 'nuxtent.config.js')
 	try {