feat(hugo): upgrade Hugo to v0.17 (#9)

lib/cli.js

@@ -1,8 +0,0 @@
-#!/usr/bin/env node
-
-const spawn = require('child_process').spawn;
-const input = process.argv.slice(2);
-const bin = require('./');
-
-spawn(bin, input, {stdio: 'inherit'})
-  .on('exit', process.exit);