add node modules to repo

app/node_modules/fs-extra/lib/copy-sync/copy-file-sync.js

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+var fs = require('graceful-fs')
+
+var BUF_LENGTH = 64 * 1024
+var _buff = new Buffer(BUF_LENGTH)
+
+function copyFileSync (srcFile, destFile, options) {
+  var clobber = options.clobber
+  var preserveTimestamps = options.preserveTimestamps
+
+  if (fs.existsSync(destFile)) {
+    if (clobber) {
+      fs.chmodSync(destFile, parseInt('777', 8))
+      fs.unlinkSync(destFile)
+    } else {
+      throw Error('EEXIST')
+    }
+  }
+
+  var fdr = fs.openSync(srcFile, 'r')
+  var stat = fs.fstatSync(fdr)
+  var fdw = fs.openSync(destFile, 'w', stat.mode)
+  var bytesRead = 1
+  var pos = 0
+
+  while (bytesRead > 0) {
+    bytesRead = fs.readSync(fdr, _buff, 0, BUF_LENGTH, pos)
+    fs.writeSync(fdw, _buff, 0, bytesRead)
+    pos += bytesRead
+  }
+
+  if (preserveTimestamps) {
+    fs.futimesSync(fdw, stat.atime, stat.mtime)
+  }
+
+  fs.closeSync(fdr)
+  fs.closeSync(fdw)
+}
+
+module.exports = copyFileSync

app/node_modules/fs-extra/lib/copy-sync/copy-sync.js

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+var fs = require('graceful-fs')
+var path = require('path')
+var copyFileSync = require('./copy-file-sync')
+var mkdir = require('../mkdirs')
+
+function copySync (src, dest, options) {
+  if (typeof options === 'function' || options instanceof RegExp) {
+    options = {filter: options}
+  }
+
+  options = options || {}
+  options.recursive = !!options.recursive
+
+  // default to true for now
+  options.clobber = 'clobber' in options ? !!options.clobber : true
+  options.dereference = 'dereference' in options ? !!options.dereference : false
+  options.preserveTimestamps = 'preserveTimestamps' in options ? !!options.preserveTimestamps : false
+
+  options.filter = options.filter || function () { return true }
+
+  var stats = (options.recursive && !options.dereference) ? fs.lstatSync(src) : fs.statSync(src)
+  var destFolder = path.dirname(dest)
+  var destFolderExists = fs.existsSync(destFolder)
+  var performCopy = false
+
+  if (stats.isFile()) {
+    if (options.filter instanceof RegExp) performCopy = options.filter.test(src)
+    else if (typeof options.filter === 'function') performCopy = options.filter(src)
+
+    if (performCopy) {
+      if (!destFolderExists) mkdir.mkdirsSync(destFolder)
+      copyFileSync(src, dest, {clobber: options.clobber, preserveTimestamps: options.preserveTimestamps})
+    }
+  } else if (stats.isDirectory()) {
+    if (!fs.existsSync(dest)) mkdir.mkdirsSync(dest)
+    var contents = fs.readdirSync(src)
+    contents.forEach(function (content) {
+      var opts = options
+      opts.recursive = true
+      copySync(path.join(src, content), path.join(dest, content), opts)
+    })
+  } else if (options.recursive && stats.isSymbolicLink()) {
+    var srcPath = fs.readlinkSync(src)
+    fs.symlinkSync(srcPath, dest)
+  }
+}
+
+module.exports = copySync

app/node_modules/fs-extra/lib/copy-sync/index.js

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+module.exports = {
+  copySync: require('./copy-sync')
+}