routie dev init since i didn't adhere to any proper guidance up until now

frontend/node_modules/npm-run-all2/bin/common/bootstrap.js

@@ -0,0 +1,48 @@
+/**
+ * @author Toru Nagashima
+ * @copyright 2016 Toru Nagashima. All rights reserved.
+ * See LICENSE file in root directory for full license.
+ */
+'use strict'
+
+// ------------------------------------------------------------------------------
+// Public Interface
+// ------------------------------------------------------------------------------
+
+module.exports = function bootstrap (name) {
+  const argv = process.argv.slice(2)
+
+  switch (argv[0]) {
+    case undefined:
+    case '-h':
+    case '--help':
+      return require(`../${name}/help`)(process.stdout)
+
+    case '-v':
+    case '--version':
+      return require('./version')(process.stdout)
+
+    default:
+      // https://github.com/mysticatea/npm-run-all/issues/105
+      // Avoid MaxListenersExceededWarnings.
+      process.stdout.setMaxListeners(0)
+      process.stderr.setMaxListeners(0)
+      process.stdin.setMaxListeners(0)
+
+      // Main
+      return require(`../${name}/main`)(
+        argv,
+        process.stdout,
+        process.stderr
+      ).then(
+        () => {
+          // I'm not sure why, but maybe the process never exits
+          // on Git Bash (MINGW64)
+          process.exit(0)
+        },
+        () => {
+          process.exit(1)
+        }
+      )
+  }
+}