Updated the files.

my-app/node_modules/xhr2/Cakefile

@@ -0,0 +1,131 @@
+async = require 'async'
+{spawn, exec} = require 'child_process'
+fs = require 'fs'
+glob = require 'glob'
+log = console.log
+path = require 'path'
+remove = require 'remove'
+
+# Node 0.6 compatibility hack.
+unless fs.existsSync
+  fs.existsSync = (filePath) -> path.existsSync filePath
+
+
+task 'build', ->
+  build()
+
+task 'test', ->
+  vendor ->
+    build ->
+      ssl_cert ->
+        test_cases = glob.sync 'test/js/**/*_test.js'
+        test_cases.sort()  # Consistent test case order.
+        run 'node_modules/.bin/mocha --colors --slow 200 --timeout 1000 --exit ' +
+            "--require test/js/helpers/setup.js #{test_cases.join(' ')}"
+
+task 'webtest', ->
+  vendor ->
+    build ->
+      ssl_cert ->
+        webtest()
+
+task 'cert', ->
+  remove.removeSync 'test/ssl', ignoreMissing: true
+  ssl_cert()
+
+task 'vendor', ->
+  remove.removeSync './test/vendor', ignoreMissing: true
+  vendor()
+
+task 'doc', ->
+  run 'node_modules/.bin/codo --title "node-xhr API Documentation" src'
+
+build = (callback) ->
+  commands = []
+
+  # Ignoring ".coffee" when sorting.
+  # We want "driver.coffee" to sort before "driver-browser.coffee"
+  source_files = glob.sync 'src/**/*.coffee'
+  source_files.sort (a, b) ->
+    a.replace(/\.coffee$/, '').localeCompare b.replace(/\.coffee$/, '')
+
+  # Compile without --join for decent error messages.
+  commands.push 'node_modules/.bin/coffee --output tmp --compile ' +
+                source_files.join(' ')
+  commands.push 'node_modules/.bin/coffee --output lib --compile ' +
+                "--join xhr2.js #{source_files.join(' ')}"
+
+  # Tests are supposed to be independent, so the build order doesn't matter.
+  test_dirs = glob.sync 'test/src/**/'
+  for test_dir in test_dirs
+    out_dir = test_dir.replace(/^test\/src\//, 'test/js/')
+    test_files = glob.sync path.join(test_dir, '*.coffee')
+    commands.push "node_modules/.bin/coffee --output #{out_dir} " +
+                  "--compile #{test_files.join(' ')}"
+
+  async.forEachSeries commands, run, ->
+    # Build the binary test image.
+    buffer = fs.readFileSync 'test/fixtures/xhr2.png'
+    bytes = (buffer.readUInt8(i) for i in [0...buffer.length])
+    globalJs = '((function(){ return this.global || this; })())'
+    js = "#{globalJs}.xhr2PngBytes = #{JSON.stringify(bytes)};"
+    fs.writeFile 'test/js/helpers/xhr2.png.js', js, ->
+      callback() if callback
+
+webtest = (callback) ->
+  xhrServer = require './test/js/helpers/xhr_server.js'
+  if 'BROWSER' of process.env
+    if process.env['BROWSER'] is 'false'
+      url = xhrServer.https.testUrl()
+      console.log "Please open the URL below in your browser:\n    #{url}"
+    else
+      xhrServer.https.openBrowser process.env['BROWSER']
+  else
+    xhrServer.https.openBrowser()
+  callback() if callback?
+
+ssl_cert = (callback) ->
+  if fs.existsSync 'test/ssl/cert.pem'
+    callback() if callback?
+    return
+
+  fs.mkdirSync 'test/ssl' unless fs.existsSync 'test/ssl'
+  run 'openssl req -new -x509 -days 365 -nodes -sha256 -newkey rsa:2048 ' +
+      '-batch -out test/ssl/cert.pem -keyout test/ssl/cert.pem ' +
+      '-subj /O=xhr2.js/OU=Testing/CN=localhost ', callback
+
+vendor = (callback) ->
+  # All the files will be dumped here.
+  fs.mkdirSync 'test/vendor' unless fs.existsSync 'test/vendor'
+
+  downloads = [
+    # chai.js ships different builds for browsers vs node.js
+    ['https://www.chaijs.com/chai.js', 'test/vendor/chai.js'],
+    # sinon.js also ships special builds for browsers
+    ['https://sinonjs.org/releases/sinon.js', 'test/vendor/sinon.js'],
+  ]
+  async.forEachSeries downloads, download, ->
+    callback() if callback
+
+run = (args...) ->
+  for a in args
+    switch typeof a
+      when 'string' then command = a
+      when 'object'
+        if a instanceof Array then params = a
+        else options = a
+      when 'function' then callback = a
+
+  command += ' ' + params.join ' ' if params?
+  cmd = spawn '/bin/sh', ['-c', command], options
+  cmd.stdout.on 'data', (data) -> process.stdout.write data
+  cmd.stderr.on 'data', (data) -> process.stderr.write data
+  process.on 'SIGHUP', -> cmd.kill()
+  cmd.on 'exit', (code) -> callback() if callback? and code is 0
+
+download = ([url, file], callback) ->
+  if fs.existsSync file
+    callback() if callback?
+    return
+
+  run "curl -o #{file} #{url}", callback