       ret.push o
   ret
 
-# Zappa FS
-zappa_fs = {}
-
-native_name = (p) ->
-  p.replace /\/\.zappa-[^\/]+/, ''
-
-install_zappa_fs = ->
-  return if install_zappa_fs.done
-  install_zappa_fs.done = true
-
-  # Patch Node.js's `fs`.
-  native_readFileSync = fs.readFileSync
-  native_readFile = fs.readFile
-
-  native_array = (args...) ->
-    args[0] = native_name args[0]
-    args
-
-  fs.readFileSync = (p,encoding) ->
-    zappa_fs[p] ? native_readFileSync.apply fs, native_array arguments...
-
-  fs.readFile = (p,encoding,callback) ->
-    view = zappa_fs[p]
-    if view
-      if typeof encoding is 'function' and not callback?
-        callback = encoding
-      callback null, view
-    else
-      native_readFile.apply fs, native_array arguments...
-
-  native_existsSync = fs.existsSync ? path.existsSync
-  native_exists = fs.exists ? path.exists
-
-  path.existsSync = fs.existsSync = (p) ->
-    zappa_fs[p]? or native_existsSync.apply fs, native_array arguments...
-
-  path.exists = fs.exists = (p,callback) ->
-    if zappa_fs[p]?
-      callback true
-    else
-      native_exists.apply fs, native_array arguments...
-
 # Takes in a function and builds express/socket.io apps based on the rules
 # contained in it.
 zappa.app = ->


  # Tracks if the zappa middleware is already mounted (`@use 'zappa'`).
  zappa_used = no

  # Zappa's default settings.
  app.set 'view engine', 'coffee'


  options ?= {}

  express = options.express ? require 'express'

  context = {id: uuid.v4(), zappa, express}
