add some packages

node_modules/fs-readdir-recursive/index.js

@@ -0,0 +1,29 @@
+var fs = require('fs')
+var path = require('path')
+
+module.exports = read
+
+function read(root, filter, files, prefix) {
+  prefix = prefix || ''
+  files = files || []
+  filter = filter || noDotFiles
+
+  var dir = path.join(root, prefix)
+  if (!fs.existsSync(dir)) return files
+  if (fs.statSync(dir).isDirectory())
+    fs.readdirSync(dir)
+    .filter(function (name, index) {
+      return filter(name, index, dir)
+    })
+    .forEach(function (name) {
+      read(root, filter, files, path.join(prefix, name))
+    })
+  else
+    files.push(prefix)
+
+  return files
+}
+
+function noDotFiles(x) {
+  return x[0] !== '.'
+}