[Update] Express Version Modified

+var express = require('express');
+var path = require('path');
+var favicon = require('serve-favicon');
+var logger = require('morgan');
+var cookieParser = require('cookie-parser');
+var bodyParser = require('body-parser');
+
+var message = require('./routes/message');
+var keyboard = require('./routes/keyboard');
+var app = express();
+
+// view engine setup
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'ejs');
+
+// uncomment after placing your favicon in /public
+//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
+app.use(logger('dev'));
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: false }));
+app.use(cookieParser());
+app.use(express.static(path.join(__dirname, 'public')));
+
+app.use('/keyboard',keyboard);
+app.use('/message',message);
+
+// catch 404 and forward to error handler
+app.use(function(req, res, next) {
+  var err = new Error('Not Found');
+  err.status = 404;
+  next(err);
+});
+
+// error handler
+app.use(function(err, req, res, next) {
+  // set locals, only providing error in development
+  res.locals.message = err.message;
+  res.locals.error = req.app.get('env') === 'development' ? err : {};
+
+  // render the error page
+  res.status(err.status || 500);
+  res.render('error');
+});
+
+module.exports = app;
+

+#!/usr/bin/env node
+
+/**
+ * Module dependencies.
+ */
+
+var app = require('../app');
+var debug = require('debug')('project:server');
+var http = require('http');
+
+/**
+ * Get port from environment and store in Express.
+ */
+
+var port = normalizePort(process.env.PORT || '80');
+app.set('port', port);
+
+/**
+ * Create HTTP server.
+ */
+
+var server = http.createServer(app);
+
+/**
+ * Listen on provided port, on all network interfaces.
+ */
+
+server.listen(port);
+server.on('error', onError);
+server.on('listening', onListening);
+
+/**
+ * Normalize a port into a number, string, or false.
+ */
+
+function normalizePort(val) {
+  var port = parseInt(val, 10);
+
+  if (isNaN(port)) {
+    // named pipe
+    return val;
+  }
+
+  if (port >= 0) {
+    // port number
+    return port;
+  }
+
+  return false;
+}
+
+/**
+ * Event listener for HTTP server "error" event.
+ */
+
+function onError(error) {
+  if (error.syscall !== 'listen') {
+    throw error;
+  }
+
+  var bind = typeof port === 'string'
+    ? 'Pipe ' + port
+    : 'Port ' + port;
+
+  // handle specific listen errors with friendly messages
+  switch (error.code) {
+    case 'EACCES':
+      console.error(bind + ' requires elevated privileges');
+      process.exit(1);
+      break;
+    case 'EADDRINUSE':
+      console.error(bind + ' is already in use');
+      process.exit(1);
+      break;
+    default:
+      throw error;
+  }
+}
+
+/**
+ * Event listener for HTTP server "listening" event.
+ */
+
+function onListening() {
+  var addr = server.address();
+  var bind = typeof addr === 'string'
+    ? 'pipe ' + addr
+    : 'port ' + addr.port;
+  debug('Listening on ' + bind);
+}

+2.0.0 / 2017-09-12
+==================
+
+  * Drop support for Node.js below 0.8
+  * Remove `auth(ctx)` signature -- pass in header or `auth(ctx.req)`
+  * Use `safe-buffer` for improved Buffer API
+
+1.1.0 / 2016-11-18
+==================
+
+  * Add `auth.parse` for low-level string parsing
+
+1.0.4 / 2016-05-10
+==================
+
+  * Improve error message when `req` argument is not an object
+  * Improve error message when `req` missing `headers` property
+
+1.0.3 / 2015-07-01
+==================
+
+  * Fix regression accepting a Koa context
+
+1.0.2 / 2015-06-12
+==================
+
+  * Improve error message when `req` argument missing
+  * perf: enable strict mode
+  * perf: hoist regular expression
+  * perf: parse with regular expressions
+  * perf: remove argument reassignment
+
+1.0.1 / 2015-05-04
+==================
+
+  * Update readme
+
+1.0.0 / 2014-07-01
+==================
+
+  * Support empty password
+  * Support empty username
+
+0.0.1 / 2013-11-30
+==================
+
+  * Initial release

+(The MIT License)
+
+Copyright (c) 2013 TJ Holowaychuk
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2015-2016 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+# basic-auth
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Generic basic auth Authorization header field parser for whatever.
+
+## Installation
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```
+$ npm install basic-auth
+```
+
+## API
+
+<!-- eslint-disable no-unused-vars -->
+
+```js
+var auth = require('basic-auth')
+```
+
+### auth(req)
+
+Get the basic auth credentials from the given request. The `Authorization`
+header is parsed and if the header is invalid, `undefined` is returned,
+otherwise an object with `name` and `pass` properties.
+
+### auth.parse(string)
+
+Parse a basic auth authorization header string. This will return an object
+with `name` and `pass` properties, or `undefined` if the string is invalid.
+
+## Example
+
+Pass a Node.js request object to the module export. If parsing fails
+`undefined` is returned, otherwise an object with `.name` and `.pass`.
+
+<!-- eslint-disable no-unused-vars, no-undef -->
+
+```js
+var auth = require('basic-auth')
+var user = auth(req)
+// => { name: 'something', pass: 'whatever' }
+```
+
+A header string from any other location can also be parsed with
+`auth.parse`, for example a `Proxy-Authorization` header:
+
+<!-- eslint-disable no-unused-vars, no-undef -->
+
+```js
+var auth = require('basic-auth')
+var user = auth.parse(req.getHeader('Proxy-Authorization'))
+```
+
+### With vanilla node.js http server
+
+```js
+var http = require('http')
+var auth = require('basic-auth')
+
+// Create server
+var server = http.createServer(function (req, res) {
+  var credentials = auth(req)
+
+  if (!credentials || credentials.name !== 'john' || credentials.pass !== 'secret') {
+    res.statusCode = 401
+    res.setHeader('WWW-Authenticate', 'Basic realm="example"')
+    res.end('Access denied')
+  } else {
+    res.end('Access granted')
+  }
+})
+
+// Listen
+server.listen(3000)
+```
+
+# License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/basic-auth.svg
+[npm-url]: https://npmjs.org/package/basic-auth
+[node-version-image]: https://img.shields.io/node/v/basic-auth.svg
+[node-version-url]: https://nodejs.org/en/download
+[travis-image]: https://img.shields.io/travis/jshttp/basic-auth/master.svg
+[travis-url]: https://travis-ci.org/jshttp/basic-auth
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/basic-auth/master.svg
+[coveralls-url]: https://coveralls.io/r/jshttp/basic-auth?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/basic-auth.svg
+[downloads-url]: https://npmjs.org/package/basic-auth

+/*!
+ * basic-auth
+ * Copyright(c) 2013 TJ Holowaychuk
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2015-2016 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var Buffer = require('safe-buffer').Buffer
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = auth
+module.exports.parse = parse
+
+/**
+ * RegExp for basic auth credentials
+ *
+ * credentials = auth-scheme 1*SP token68
+ * auth-scheme = "Basic" ; case insensitive
+ * token68     = 1*( ALPHA / DIGIT / "-" / "." / "_" / "~" / "+" / "/" ) *"="
+ * @private
+ */
+
+var CREDENTIALS_REGEXP = /^ *(?:[Bb][Aa][Ss][Ii][Cc]) +([A-Za-z0-9._~+/-]+=*) *$/
+
+/**
+ * RegExp for basic auth user/pass
+ *
+ * user-pass   = userid ":" password
+ * userid      = *<TEXT excluding ":">
+ * password    = *TEXT
+ * @private
+ */
+
+var USER_PASS_REGEXP = /^([^:]*):(.*)$/
+
+/**
+ * Parse the Authorization header field of a request.
+ *
+ * @param {object} req
+ * @return {object} with .name and .pass
+ * @public
+ */
+
+function auth (req) {
+  if (!req) {
+    throw new TypeError('argument req is required')
+  }
+
+  if (typeof req !== 'object') {
+    throw new TypeError('argument req is required to be an object')
+  }
+
+  // get header
+  var header = getAuthorization(req)
+
+  // parse header
+  return parse(header)
+}
+
+/**
+ * Decode base64 string.
+ * @private
+ */
+
+function decodeBase64 (str) {
+  return Buffer.from(str, 'base64').toString()
+}
+
+/**
+ * Get the Authorization header from request object.
+ * @private
+ */
+
+function getAuthorization (req) {
+  if (!req.headers || typeof req.headers !== 'object') {
+    throw new TypeError('argument req is required to have headers property')
+  }
+
+  return req.headers.authorization
+}
+
+/**
+ * Parse basic auth to object.
+ *
+ * @param {string} string
+ * @return {object}
+ * @public
+ */
+
+function parse (string) {
+  if (typeof string !== 'string') {
+    return undefined
+  }
+
+  // parse header
+  var match = CREDENTIALS_REGEXP.exec(string)
+
+  if (!match) {
+    return undefined
+  }
+
+  // decode user pass
+  var userPass = USER_PASS_REGEXP.exec(decodeBase64(match[1]))
+
+  if (!userPass) {
+    return undefined
+  }
+
+  // return credentials object
+  return new Credentials(userPass[1], userPass[2])
+}
+
+/**
+ * Object to represent user credentials.
+ * @private
+ */
+
+function Credentials (name, pass) {
+  this.name = name
+  this.pass = pass
+}

+{
+  "_from": "basic-auth@~2.0.0",
+  "_id": "basic-auth@2.0.0",
+  "_inBundle": false,
+  "_integrity": "sha1-AV2z81PgLlY3d1X5YnQuiYHnu7o=",
+  "_location": "/basic-auth",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "basic-auth@~2.0.0",
+    "name": "basic-auth",
+    "escapedName": "basic-auth",
+    "rawSpec": "~2.0.0",
+    "saveSpec": null,
+    "fetchSpec": "~2.0.0"
+  },
+  "_requiredBy": [
+    "/morgan"
+  ],
+  "_resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.0.tgz",
+  "_shasum": "015db3f353e02e56377755f962742e8981e7bbba",
+  "_spec": "basic-auth@~2.0.0",
+  "_where": "/home/ubuntu/OpenSource_Project/node_modules/morgan",
+  "bugs": {
+    "url": "https://github.com/jshttp/basic-auth/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "safe-buffer": "5.1.1"
+  },
+  "deprecated": false,
+  "description": "node.js basic auth parser",
+  "devDependencies": {
+    "eslint": "3.19.0",
+    "eslint-config-standard": "10.2.1",
+    "eslint-plugin-import": "2.7.0",
+    "eslint-plugin-markdown": "1.0.0-beta.6",
+    "eslint-plugin-node": "5.1.1",
+    "eslint-plugin-promise": "3.5.0",
+    "eslint-plugin-standard": "3.0.1",
+    "istanbul": "0.4.5",
+    "mocha": "2.5.3"
+  },
+  "engines": {
+    "node": ">= 0.8"
+  },
+  "files": [
+    "HISTORY.md",
+    "LICENSE",
+    "index.js"
+  ],
+  "homepage": "https://github.com/jshttp/basic-auth#readme",
+  "keywords": [
+    "basic",
+    "auth",
+    "authorization",
+    "basicauth"
+  ],
+  "license": "MIT",
+  "name": "basic-auth",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/jshttp/basic-auth.git"
+  },
+  "scripts": {
+    "lint": "eslint --plugin markdown --ext js,md .",
+    "test": "mocha --check-leaks --reporter spec --bail",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+  },
+  "version": "2.0.0"
+}

+1.4.3 / 2016-05-26
+==================
+
+  * deps: cookie@0.3.1
+    - perf: use for loop in parse
+
+1.4.2 / 2016-05-20
+==================
+
+  * deps: cookie@0.2.4
+    - perf: enable strict mode
+    - perf: use for loop in parse
+    - perf: use string concatination for serialization
+
+1.4.1 / 2016-01-11
+==================
+
+  * deps: cookie@0.2.3
+  * perf: enable strict mode
+
+1.4.0 / 2015-09-18
+==================
+
+  * Accept array of secrets in addition to a single secret
+  * Fix `JSONCookie` to return `undefined` for non-string arguments
+  * Fix `signedCookie` to return `undefined` for non-string arguments
+  * deps: cookie@0.2.2
+
+1.3.5 / 2015-05-19
+==================
+
+  * deps: cookie@0.1.3
+    - Slight optimizations
+
+1.3.4 / 2015-02-15
+==================
+
+  * deps: cookie-signature@1.0.6
+
+1.3.3 / 2014-09-05
+==================
+
+  * deps: cookie-signature@1.0.5
+
+1.3.2 / 2014-06-26
+==================
+
+  * deps: cookie-signature@1.0.4
+    - fix for timing attacks
+
+1.3.1 / 2014-06-17
+==================
+
+  * actually export `signedCookie`
+
+1.3.0 / 2014-06-17
+==================
+
+  * add `signedCookie` export for single cookie unsigning
+
+1.2.0 / 2014-06-17
+==================
+
+  * export parsing functions
+  * `req.cookies` and `req.signedCookies` are now plain objects
+  * slightly faster parsing of many cookies
+
+1.1.0 / 2014-05-12
+==================
+
+  * Support for NodeJS version 0.8
+  * deps: cookie@0.1.2
+    - Fix for maxAge == 0
+    - made compat with expires field
+    - tweak maxAge NaN error message
+
+1.0.1 / 2014-02-20
+==================
+
+  * add missing dependencies
+
+1.0.0 / 2014-02-15
+==================
+
+  * Genesis from `connect`

+(The MIT License)
+
+Copyright (c) 2014 TJ Holowaychuk <tj@vision-media.ca>
+Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+# cookie-parser
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Parse `Cookie` header and populate `req.cookies` with an object keyed by the cookie
+names. Optionally you may enable signed cookie support by passing a `secret` string,
+which assigns `req.secret` so it may be used by other middleware.
+
+## Installation
+
+```sh
+$ npm install cookie-parser
+```
+
+## API
+
+```js
+var express      = require('express')
+var cookieParser = require('cookie-parser')
+
+var app = express()
+app.use(cookieParser())
+```
+
+### cookieParser(secret, options)
+
+- `secret` a string or array used for signing cookies. This is optional and if not specified, will not parse signed cookies. If a string is provided, this is used as the secret. If an array is provided, an attempt will be made to unsign the cookie with each secret in order.
+- `options` an object that is passed to `cookie.parse` as the second option. See [cookie](https://www.npmjs.org/package/cookie) for more information.
+  - `decode` a function to decode the value of the cookie
+
+### cookieParser.JSONCookie(str)
+
+Parse a cookie value as a JSON cookie. This will return the parsed JSON value if it was a JSON cookie, otherwise it will return the passed value.
+
+### cookieParser.JSONCookies(cookies)
+
+Given an object, this will iterate over the keys and call `JSONCookie` on each value. This will return the same object passed in.
+
+### cookieParser.signedCookie(str, secret)
+
+Parse a cookie value as a signed cookie. This will return the parsed unsigned value if it was a signed cookie and the signature was valid, otherwise it will return the passed value.
+
+The `secret` argument can be an array or string. If a string is provided, this is used as the secret. If an array is provided, an attempt will be made to unsign the cookie with each secret in order.
+
+### cookieParser.signedCookies(cookies, secret)
+
+Given an object, this will iterate over the keys and check if any value is a signed cookie. If it is a signed cookie and the signature is valid, the key will be deleted from the object and added to the new object that is returned.
+
+The `secret` argument can be an array or string. If a string is provided, this is used as the secret. If an array is provided, an attempt will be made to unsign the cookie with each secret in order.
+
+## Example
+
+```js
+var express      = require('express')
+var cookieParser = require('cookie-parser')
+
+var app = express()
+app.use(cookieParser())
+
+app.get('/', function(req, res) {
+  console.log('Cookies: ', req.cookies)
+})
+
+app.listen(8080)
+
+// curl command that sends an HTTP request with two cookies
+// curl http://127.0.0.1:8080 --cookie "Cho=Kim;Greet=Hello"
+```
+
+### [MIT Licensed](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/cookie-parser.svg
+[npm-url]: https://npmjs.org/package/cookie-parser
+[node-version-image]: https://img.shields.io/node/v/cookie-parser.svg
+[node-version-url]: https://nodejs.org/en/download
+[travis-image]: https://img.shields.io/travis/expressjs/cookie-parser/master.svg
+[travis-url]: https://travis-ci.org/expressjs/cookie-parser
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/cookie-parser/master.svg
+[coveralls-url]: https://coveralls.io/r/expressjs/cookie-parser?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/cookie-parser.svg
+[downloads-url]: https://npmjs.org/package/cookie-parser

+/*!
+ * cookie-parser
+ * Copyright(c) 2014 TJ Holowaychuk
+ * Copyright(c) 2015 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict';
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var cookie = require('cookie');
+var signature = require('cookie-signature');
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = cookieParser;
+module.exports.JSONCookie = JSONCookie;
+module.exports.JSONCookies = JSONCookies;
+module.exports.signedCookie = signedCookie;
+module.exports.signedCookies = signedCookies;
+
+/**
+ * Parse Cookie header and populate `req.cookies`
+ * with an object keyed by the cookie names.
+ *
+ * @param {string|array} [secret] A string (or array of strings) representing cookie signing secret(s).
+ * @param {Object} [options]
+ * @return {Function}
+ * @public
+ */
+
+function cookieParser(secret, options) {
+  return function cookieParser(req, res, next) {
+    if (req.cookies) {
+      return next();
+    }
+
+    var cookies = req.headers.cookie;
+    var secrets = !secret || Array.isArray(secret)
+      ? (secret || [])
+      : [secret];
+
+    req.secret = secrets[0];
+    req.cookies = Object.create(null);
+    req.signedCookies = Object.create(null);
+
+    // no cookies
+    if (!cookies) {
+      return next();
+    }
+
+    req.cookies = cookie.parse(cookies, options);
+
+    // parse signed cookies
+    if (secrets.length !== 0) {
+      req.signedCookies = signedCookies(req.cookies, secrets);
+      req.signedCookies = JSONCookies(req.signedCookies);
+    }
+
+    // parse JSON cookies
+    req.cookies = JSONCookies(req.cookies);
+
+    next();
+  };
+}
+
+/**
+ * Parse JSON cookie string.
+ *
+ * @param {String} str
+ * @return {Object} Parsed object or undefined if not json cookie
+ * @public
+ */
+
+function JSONCookie(str) {
+  if (typeof str !== 'string' || str.substr(0, 2) !== 'j:') {
+    return undefined;
+  }
+
+  try {
+    return JSON.parse(str.slice(2));
+  } catch (err) {
+    return undefined;
+  }
+}
+
+/**
+ * Parse JSON cookies.
+ *
+ * @param {Object} obj
+ * @return {Object}
+ * @public
+ */
+
+function JSONCookies(obj) {
+  var cookies = Object.keys(obj);
+  var key;
+  var val;
+
+  for (var i = 0; i < cookies.length; i++) {
+    key = cookies[i];
+    val = JSONCookie(obj[key]);
+
+    if (val) {
+      obj[key] = val;
+    }
+  }
+
+  return obj;
+}
+
+/**
+ * Parse a signed cookie string, return the decoded value.
+ *
+ * @param {String} str signed cookie string
+ * @param {string|array} secret
+ * @return {String} decoded value
+ * @public
+ */
+
+function signedCookie(str, secret) {
+  if (typeof str !== 'string') {
+    return undefined;
+  }
+
+  if (str.substr(0, 2) !== 's:') {
+    return str;
+  }
+
+  var secrets = !secret || Array.isArray(secret)
+    ? (secret || [])
+    : [secret];
+
+  for (var i = 0; i < secrets.length; i++) {
+    var val = signature.unsign(str.slice(2), secrets[i]);
+
+    if (val !== false) {
+      return val;
+    }
+  }
+
+  return false;
+}
+
+/**
+ * Parse signed cookies, returning an object containing the decoded key/value
+ * pairs, while removing the signed key from obj.
+ *
+ * @param {Object} obj
+ * @param {string|array} secret
+ * @return {Object}
+ * @public
+ */
+
+function signedCookies(obj, secret) {
+  var cookies = Object.keys(obj);
+  var dec;
+  var key;
+  var ret = Object.create(null);
+  var val;
+
+  for (var i = 0; i < cookies.length; i++) {
+    key = cookies[i];
+    val = obj[key];
+    dec = signedCookie(val, secret);
+
+    if (val !== dec) {
+      ret[key] = dec;
+      delete obj[key];
+    }
+  }
+
+  return ret;
+}

+{
+  "_from": "cookie-parser@~1.4.3",
+  "_id": "cookie-parser@1.4.3",
+  "_inBundle": false,
+  "_integrity": "sha1-D+MfoZ0AC5X0qt8fU/3CuKIDuqU=",
+  "_location": "/cookie-parser",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "cookie-parser@~1.4.3",
+    "name": "cookie-parser",
+    "escapedName": "cookie-parser",
+    "rawSpec": "~1.4.3",
+    "saveSpec": null,
+    "fetchSpec": "~1.4.3"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.4.3.tgz",
+  "_shasum": "0fe31fa19d000b95f4aadf1f53fdc2b8a203baa5",
+  "_spec": "cookie-parser@~1.4.3",
+  "_where": "/home/ubuntu/OpenSource_Project",
+  "author": {
+    "name": "TJ Holowaychuk",
+    "email": "tj@vision-media.ca",
+    "url": "http://tjholowaychuk.com"
+  },
+  "bugs": {
+    "url": "https://github.com/expressjs/cookie-parser/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Douglas Christopher Wilson",
+      "email": "doug@somethingdoug.com"
+    }
+  ],
+  "dependencies": {
+    "cookie": "0.3.1",
+    "cookie-signature": "1.0.6"
+  },
+  "deprecated": false,
+  "description": "cookie parsing with signatures",
+  "devDependencies": {
+    "istanbul": "0.4.3",
+    "mocha": "2.5.3",
+    "supertest": "1.1.0"
+  },
+  "engines": {
+    "node": ">= 0.8.0"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "homepage": "https://github.com/expressjs/cookie-parser#readme",
+  "keywords": [
+    "cookie",
+    "middleware"
+  ],
+  "license": "MIT",
+  "name": "cookie-parser",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/expressjs/cookie-parser.git"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+  },
+  "version": "1.4.3"
+}

+var fs = require('fs');
+var execSync = require('child_process').execSync;
+var exec = function (cmd) {
+  execSync(cmd, {stdio: 'inherit'});
+};
+
+/* global jake, task, desc, publishTask */
+
+task('build', ['lint', 'clean', 'browserify', 'minify'], function () {
+  console.log('Build completed.');
+});
+
+desc('Cleans browerified/minified files and package files');
+task('clean', ['clobber'], function () {
+  jake.rmRf('./ejs.js');
+  jake.rmRf('./ejs.min.js');
+  console.log('Cleaned up compiled files.');
+});
+
+desc('Lints the source code');
+task('lint', function () {
+  exec('./node_modules/.bin/eslint \"**/*.js\" Jakefile');
+  console.log('Linting completed.');
+});
+
+task('browserify', function () {
+  exec('./node_modules/browserify/bin/cmd.js --standalone ejs lib/ejs.js > ejs.js');
+  console.log('Browserification completed.');
+});
+
+task('minify', function () {
+  exec('./node_modules/uglify-js/bin/uglifyjs ejs.js > ejs.min.js');
+  console.log('Minification completed.');
+});
+
+task('doc', function (dev) {
+  jake.rmRf('out');
+  var p = dev ? '-p' : '';
+  exec('./node_modules/.bin/jsdoc ' + p + ' -c jsdoc.json lib/* docs/jsdoc/*');
+  console.log('Documentation generated.');
+});
+
+task('docPublish', ['doc'], function () {
+  fs.writeFileSync('out/CNAME', 'api.ejs.co');
+  console.log('Pushing docs to gh-pages...');
+  exec('./node_modules/.bin/git-directory-deploy --directory out/');
+  console.log('Docs published to gh-pages.');
+});
+
+task('test', ['lint'], function () {
+  exec('./node_modules/.bin/mocha');
+});
+
+publishTask('ejs', ['build'], function () {
+  this.packageFiles.include([
+    'Jakefile',
+    'README.md',
+    'LICENSE',
+    'package.json',
+    'ejs.js',
+    'ejs.min.js',
+    'lib/**'
+  ]);
+});
+
+jake.Task.publish.on('complete', function () {
+  console.log('Updating hosted docs...');
+  console.log('If this fails, run jake docPublish to re-try.');
+  jake.Task.docPublish.invoke();
+});

+
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+
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+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

+# EJS
+
+Embedded JavaScript templates
+
+[![Build Status](https://img.shields.io/travis/mde/ejs/master.svg?style=flat)](https://travis-ci.org/mde/ejs)
+[![Developing Dependencies](https://img.shields.io/david/dev/mde/ejs.svg?style=flat)](https://david-dm.org/mde/ejs?type=dev)
+[![Known Vulnerabilities](https://snyk.io/test/npm/ejs/badge.svg?style=flat-square)](https://snyk.io/test/npm/ejs)
+
+## Installation
+
+```bash
+$ npm install ejs
+```
+
+## Features
+
+  * Control flow with `<% %>`
+  * Escaped output with `<%= %>` (escape function configurable)
+  * Unescaped raw output with `<%- %>`
+  * Newline-trim mode ('newline slurping') with `-%>` ending tag
+  * Whitespace-trim mode (slurp all whitespace) for control flow with `<%_ _%>`
+  * Custom delimiters (e.g., use `<? ?>` instead of `<% %>`)
+  * Includes
+  * Client-side support
+  * Static caching of intermediate JavaScript
+  * Static caching of templates
+  * Complies with the [Express](http://expressjs.com) view system
+
+## Example
+
+```html
+<% if (user) { %>
+  <h2><%= user.name %></h2>
+<% } %>
+```
+
+Try EJS online at: https://ionicabizau.github.io/ejs-playground/.
+
+## Usage
+
+```javascript
+var template = ejs.compile(str, options);
+template(data);
+// => Rendered HTML string
+
+ejs.render(str, data, options);
+// => Rendered HTML string
+
+ejs.renderFile(filename, data, options, function(err, str){
+    // str => Rendered HTML string
+});
+```
+
+It is also possible to use `ejs.render(dataAndOptions);` where you pass
+everything in a single object. In that case, you'll end up with local variables
+for all the passed options. However, be aware that your code could break if we
+add an option with the same name as one of your data object's properties.
+Therefore, we do not recommend using this shortcut.
+
+## Options
+
+  - `cache`           Compiled functions are cached, requires `filename`
+  - `filename`        The name of the file being rendered. Not required if you
+    are using `renderFile()`. Used by `cache` to key caches, and for includes.
+  - `root`            Set project root for includes with an absolute path (/file.ejs).
+  - `context`         Function execution context
+  - `compileDebug`    When `false` no debug instrumentation is compiled
+  - `client`          When `true`, compiles a function that can be rendered
+    in the browser without needing to load the EJS Runtime
+    ([ejs.min.js](https://github.com/mde/ejs/releases/latest)).
+  - `delimiter`       Character to use with angle brackets for open/close
+  - `debug`           Output generated function body
+  - `strict`          When set to `true`, generated function is in strict mode
+  - `_with`           Whether or not to use `with() {}` constructs. If `false` then the locals will be stored in the `locals` object. Set to `false` in strict mode.
+  - `localsName`      Name to use for the object storing local variables when not using `with` Defaults to `locals`
+  - `rmWhitespace`    Remove all safe-to-remove whitespace, including leading
+    and trailing whitespace. It also enables a safer version of `-%>` line
+    slurping for all scriptlet tags (it does not strip new lines of tags in
+    the middle of a line).
+  - `escape`          The escaping function used with `<%=` construct. It is
+    used in rendering and is `.toString()`ed in the generation of client functions. (By default escapes XML).
+
+This project uses [JSDoc](http://usejsdoc.org/). For the full public API
+documentation, clone the repository and run `npm run doc`. This will run JSDoc
+with the proper options and output the documentation to `out/`. If you want
+the both the public & private API docs, run `npm run devdoc` instead.
+
+## Tags
+
+  - `<%`              'Scriptlet' tag, for control-flow, no output
+  - `<%_`             'Whitespace Slurping' Scriptlet tag, strips all whitespace before it
+  - `<%=`             Outputs the value into the template (escaped)
+  - `<%-`             Outputs the unescaped value into the template
+  - `<%#`             Comment tag, no execution, no output
+  - `<%%`             Outputs a literal '<%'
+  - `%%>`             Outputs a literal '%>'
+  - `%>`              Plain ending tag
+  - `-%>`             Trim-mode ('newline slurp') tag, trims following newline
+  - `_%>`             'Whitespace Slurping' ending tag, removes all whitespace after it
+
+For the full syntax documentation, please see [docs/syntax.md](https://github.com/mde/ejs/blob/master/docs/syntax.md).
+
+## Includes
+
+Includes either have to be an absolute path, or, if not, are assumed as
+relative to the template with the `include` call. For example if you are
+including `./views/user/show.ejs` from `./views/users.ejs` you would
+use `<%- include('user/show') %>`.
+
+You must specify the `filename` option for the template with the `include`
+call unless you are using `renderFile()`.
+
+You'll likely want to use the raw output tag (`<%-`) with your include to avoid
+double-escaping the HTML output.
+
+```html
+<ul>
+  <% users.forEach(function(user){ %>
+    <%- include('user/show', {user: user}) %>
+  <% }); %>
+</ul>
+```
+
+Includes are inserted at runtime, so you can use variables for the path in the
+`include` call (for example `<%- include(somePath) %>`). Variables in your
+top-level data object are available to all your includes, but local variables
+need to be passed down.
+
+NOTE: Include preprocessor directives (`<% include user/show %>`) are
+still supported.
+
+## Custom delimiters
+
+Custom delimiters can be applied on a per-template basis, or globally:
+
+```javascript
+var ejs = require('ejs'),
+    users = ['geddy', 'neil', 'alex'];
+
+// Just one template
+ejs.render('<?= users.join(" | "); ?>', {users: users}, {delimiter: '?'});
+// => 'geddy | neil | alex'
+
+// Or globally
+ejs.delimiter = '$';
+ejs.render('<$= users.join(" | "); $>', {users: users});
+// => 'geddy | neil | alex'
+```
+
+## Caching
+
+EJS ships with a basic in-process cache for caching the intermediate JavaScript
+functions used to render templates. It's easy to plug in LRU caching using
+Node's `lru-cache` library:
+
+```javascript
+var ejs = require('ejs')
+  , LRU = require('lru-cache');
+ejs.cache = LRU(100); // LRU cache with 100-item limit
+```
+
+If you want to clear the EJS cache, call `ejs.clearCache`. If you're using the
+LRU cache and need a different limit, simple reset `ejs.cache` to a new instance
+of the LRU.
+
+## Custom FileLoader
+
+The default file loader is `fs.readFileSync`, if you want to customize it, you can set ejs.fileLoader.
+
+```javascript
+var ejs = require('ejs');
+var myFileLoad = function (filePath) {
+  return 'myFileLoad: ' + fs.readFileSync(filePath);
+};
+
+ejs.fileLoader = myFileLoad;
+```
+
+With this feature, you can preprocess the template before reading it.
+
+## Layouts
+
+EJS does not specifically support blocks, but layouts can be implemented by
+including headers and footers, like so:
+
+
+```html
+<%- include('header') -%>
+<h1>
+  Title
+</h1>
+<p>
+  My page
+</p>
+<%- include('footer') -%>
+```
+
+## Client-side support
+
+Go to the [Latest Release](https://github.com/mde/ejs/releases/latest), download
+`./ejs.js` or `./ejs.min.js`. Alternately, you can compile it yourself by cloning
+the repository and running `jake build` (or `$(npm bin)/jake build` if jake is
+not installed globally).
+
+Include one of these files on your page, and `ejs` should be available globally.
+
+### Example
+
+```html
+<div id="output"></div>
+<script src="ejs.min.js"></script>
+<script>
+  var people = ['geddy', 'neil', 'alex'],
+      html = ejs.render('<%= people.join(", "); %>', {people: people});
+  // With jQuery:
+  $('#output').html(html);
+  // Vanilla JS:
+  document.getElementById('output').innerHTML = html;
+</script>
+```
+
+### Caveats
+
+Most of EJS will work as expected; however, there are a few things to note:
+
+1. Obviously, since you do not have access to the filesystem, `ejs.renderFile()` won't work.
+2. For the same reason, `include`s do not work unless you use an `IncludeCallback`. Here is an example:
+  ```javascript
+  var str = "Hello <%= include('file', {person: 'John'}); %>",
+      fn = ejs.compile(str, {client: true});
+
+  fn(data, null, function(path, d){ // IncludeCallback
+    // path -> 'file'
+    // d -> {person: 'John'}
+    // Put your code here
+    // Return the contents of file as a string
+  }); // returns rendered string
+  ```
+
+## Related projects
+
+There are a number of implementations of EJS:
+
+ * TJ's implementation, the v1 of this library: https://github.com/tj/ejs
+ * Jupiter Consulting's EJS: http://www.embeddedjs.com/
+ * EJS Embedded JavaScript Framework on Google Code: https://code.google.com/p/embeddedjavascript/
+ * Sam Stephenson's Ruby implementation: https://rubygems.org/gems/ejs
+ * Erubis, an ERB implementation which also runs JavaScript: http://www.kuwata-lab.com/erubis/users-guide.04.html#lang-javascript
+
+## License
+
+Licensed under the Apache License, Version 2.0
+(<http://www.apache.org/licenses/LICENSE-2.0>)
+
+- - -
+EJS Embedded JavaScript templates copyright 2112
+mde@fleegix.org.

+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ejs = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/*
+ * EJS Embedded JavaScript templates
+ * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+'use strict';
+
+/**
+ * @file Embedded JavaScript templating engine. {@link http://ejs.co}
+ * @author Matthew Eernisse <mde@fleegix.org>
+ * @author Tiancheng "Timothy" Gu <timothygu99@gmail.com>
+ * @project EJS
+ * @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0}
+ */
+
+/**
+ * EJS internal functions.
+ *
+ * Technically this "module" lies in the same file as {@link module:ejs}, for
+ * the sake of organization all the private functions re grouped into this
+ * module.
+ *
+ * @module ejs-internal
+ * @private
+ */
+
+/**
+ * Embedded JavaScript templating engine.
+ *
+ * @module ejs
+ * @public
+ */
+
+var fs = require('fs');
+var path = require('path');
+var utils = require('./utils');
+
+var scopeOptionWarned = false;
+var _VERSION_STRING = require('../package.json').version;
+var _DEFAULT_DELIMITER = '%';
+var _DEFAULT_LOCALS_NAME = 'locals';
+var _NAME = 'ejs';
+var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)';
+var _OPTS = ['delimiter', 'scope', 'context', 'debug', 'compileDebug',
+  'client', '_with', 'rmWhitespace', 'strict', 'filename'];
+// We don't allow 'cache' option to be passed in the data obj
+// for the normal `render` call, but this is where Express puts it
+// so we make an exception for `renderFile`
+var _OPTS_EXPRESS = _OPTS.concat('cache');
+var _BOM = /^\uFEFF/;
+
+/**
+ * EJS template function cache. This can be a LRU object from lru-cache NPM
+ * module. By default, it is {@link module:utils.cache}, a simple in-process
+ * cache that grows continuously.
+ *
+ * @type {Cache}
+ */
+
+exports.cache = utils.cache;
+
+/**
+ * Custom file loader. Useful for template preprocessing or restricting access
+ * to a certain part of the filesystem.
+ *
+ * @type {fileLoader}
+ */
+
+exports.fileLoader = fs.readFileSync;
+
+/**
+ * Name of the object containing the locals.
+ *
+ * This variable is overridden by {@link Options}`.localsName` if it is not
+ * `undefined`.
+ *
+ * @type {String}
+ * @public
+ */
+
+exports.localsName = _DEFAULT_LOCALS_NAME;
+
+/**
+ * Get the path to the included file from the parent file path and the
+ * specified path.
+ *
+ * @param {String}  name     specified path
+ * @param {String}  filename parent file path
+ * @param {Boolean} isDir    parent file path whether is directory
+ * @return {String}
+ */
+exports.resolveInclude = function(name, filename, isDir) {
+  var dirname = path.dirname;
+  var extname = path.extname;
+  var resolve = path.resolve;
+  var includePath = resolve(isDir ? filename : dirname(filename), name);
+  var ext = extname(name);
+  if (!ext) {
+    includePath += '.ejs';
+  }
+  return includePath;
+};
+
+/**
+ * Get the path to the included file by Options
+ *
+ * @param  {String}  path    specified path
+ * @param  {Options} options compilation options
+ * @return {String}
+ */
+function getIncludePath(path, options) {
+  var includePath;
+  var filePath;
+  var views = options.views;
+
+  // Abs path
+  if (path.charAt(0) == '/') {
+    includePath = exports.resolveInclude(path.replace(/^\/*/,''), options.root || '/', true);
+  }
+  // Relative paths
+  else {
+    // Look relative to a passed filename first
+    if (options.filename) {
+      filePath = exports.resolveInclude(path, options.filename);
+      if (fs.existsSync(filePath)) {
+        includePath = filePath;
+      }
+    }
+    // Then look in any views directories
+    if (!includePath) {
+      if (Array.isArray(views) && views.some(function (v) {
+        filePath = exports.resolveInclude(path, v, true);
+        return fs.existsSync(filePath);
+      })) {
+        includePath = filePath;
+      }
+    }
+    if (!includePath) {
+      throw new Error('Could not find include include file.');
+    }
+  }
+  return includePath;
+}
+
+/**
+ * Get the template from a string or a file, either compiled on-the-fly or
+ * read from cache (if enabled), and cache the template if needed.
+ *
+ * If `template` is not set, the file specified in `options.filename` will be
+ * read.
+ *
+ * If `options.cache` is true, this function reads the file from
+ * `options.filename` so it must be set prior to calling this function.
+ *
+ * @memberof module:ejs-internal
+ * @param {Options} options   compilation options
+ * @param {String} [template] template source
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `options.client`, either type might be returned.
+ * @static
+ */
+
+function handleCache(options, template) {
+  var func;
+  var filename = options.filename;
+  var hasTemplate = arguments.length > 1;
+
+  if (options.cache) {
+    if (!filename) {
+      throw new Error('cache option requires a filename');
+    }
+    func = exports.cache.get(filename);
+    if (func) {
+      return func;
+    }
+    if (!hasTemplate) {
+      template = fileLoader(filename).toString().replace(_BOM, '');
+    }
+  }
+  else if (!hasTemplate) {
+    // istanbul ignore if: should not happen at all
+    if (!filename) {
+      throw new Error('Internal EJS error: no file name or template '
+                    + 'provided');
+    }
+    template = fileLoader(filename).toString().replace(_BOM, '');
+  }
+  func = exports.compile(template, options);
+  if (options.cache) {
+    exports.cache.set(filename, func);
+  }
+  return func;
+}
+
+/**
+ * Try calling handleCache with the given options and data and call the
+ * callback with the result. If an error occurs, call the callback with
+ * the error. Used by renderFile().
+ *
+ * @memberof module:ejs-internal
+ * @param {Options} options    compilation options
+ * @param {Object} data        template data
+ * @param {RenderFileCallback} cb callback
+ * @static
+ */
+
+function tryHandleCache(options, data, cb) {
+  var result;
+  try {
+    result = handleCache(options)(data);
+  }
+  catch (err) {
+    return cb(err);
+  }
+  return cb(null, result);
+}
+
+/**
+ * fileLoader is independent
+ *
+ * @param {String} filePath ejs file path.
+ * @return {String} The contents of the specified file.
+ * @static
+ */
+
+function fileLoader(filePath){
+  return exports.fileLoader(filePath);
+}
+
+/**
+ * Get the template function.
+ *
+ * If `options.cache` is `true`, then the template is cached.
+ *
+ * @memberof module:ejs-internal
+ * @param {String}  path    path for the specified file
+ * @param {Options} options compilation options
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `options.client`, either type might be returned
+ * @static
+ */
+
+function includeFile(path, options) {
+  var opts = utils.shallowCopy({}, options);
+  opts.filename = getIncludePath(path, opts);
+  return handleCache(opts);
+}
+
+/**
+ * Get the JavaScript source of an included file.
+ *
+ * @memberof module:ejs-internal
+ * @param {String}  path    path for the specified file
+ * @param {Options} options compilation options
+ * @return {Object}
+ * @static
+ */
+
+function includeSource(path, options) {
+  var opts = utils.shallowCopy({}, options);
+  var includePath;
+  var template;
+  includePath = getIncludePath(path, opts);
+  template = fileLoader(includePath).toString().replace(_BOM, '');
+  opts.filename = includePath;
+  var templ = new Template(template, opts);
+  templ.generateSource();
+  return {
+    source: templ.source,
+    filename: includePath,
+    template: template
+  };
+}
+
+/**
+ * Re-throw the given `err` in context to the `str` of ejs, `filename`, and
+ * `lineno`.
+ *
+ * @implements RethrowCallback
+ * @memberof module:ejs-internal
+ * @param {Error}  err      Error object
+ * @param {String} str      EJS source
+ * @param {String} filename file name of the EJS file
+ * @param {String} lineno   line number of the error
+ * @static
+ */
+
+function rethrow(err, str, flnm, lineno, esc){
+  var lines = str.split('\n');
+  var start = Math.max(lineno - 3, 0);
+  var end = Math.min(lines.length, lineno + 3);
+  var filename = esc(flnm); // eslint-disable-line
+  // Error context
+  var context = lines.slice(start, end).map(function (line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? ' >> ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'ejs') + ':'
+    + lineno + '\n'
+    + context + '\n\n'
+    + err.message;
+
+  throw err;
+}
+
+function stripSemi(str){
+  return str.replace(/;(\s*$)/, '$1');
+}
+
+/**
+ * Compile the given `str` of ejs into a template function.
+ *
+ * @param {String}  template EJS template
+ *
+ * @param {Options} opts     compilation options
+ *
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `opts.client`, either type might be returned.
+ * @public
+ */
+
+exports.compile = function compile(template, opts) {
+  var templ;
+
+  // v1 compat
+  // 'scope' is 'context'
+  // FIXME: Remove this in a future version
+  if (opts && opts.scope) {
+    if (!scopeOptionWarned){
+      console.warn('`scope` option is deprecated and will be removed in EJS 3');
+      scopeOptionWarned = true;
+    }
+    if (!opts.context) {
+      opts.context = opts.scope;
+    }
+    delete opts.scope;
+  }
+  templ = new Template(template, opts);
+  return templ.compile();
+};
+
+/**
+ * Render the given `template` of ejs.
+ *
+ * If you would like to include options but not data, you need to explicitly
+ * call this function with `data` being an empty object or `null`.
+ *
+ * @param {String}   template EJS template
+ * @param {Object}  [data={}] template data
+ * @param {Options} [opts={}] compilation and rendering options
+ * @return {String}
+ * @public
+ */
+
+exports.render = function (template, d, o) {
+  var data = d || {};
+  var opts = o || {};
+
+  // No options object -- if there are optiony names
+  // in the data, copy them to options
+  if (arguments.length == 2) {
+    utils.shallowCopyFromList(opts, data, _OPTS);
+  }
+
+  return handleCache(opts, template)(data);
+};
+
+/**
+ * Render an EJS file at the given `path` and callback `cb(err, str)`.
+ *
+ * If you would like to include options but not data, you need to explicitly
+ * call this function with `data` being an empty object or `null`.
+ *
+ * @param {String}             path     path to the EJS file
+ * @param {Object}            [data={}] template data
+ * @param {Options}           [opts={}] compilation and rendering options
+ * @param {RenderFileCallback} cb callback
+ * @public
+ */
+
+exports.renderFile = function () {
+  var filename = arguments[0];
+  var cb = arguments[arguments.length - 1];
+  var opts = {filename: filename};
+  var data;
+
+  if (arguments.length > 2) {
+    data = arguments[1];
+
+    // No options object -- if there are optiony names
+    // in the data, copy them to options
+    if (arguments.length === 3) {
+      // Express 4
+      if (data.settings) {
+        if (data.settings['view options']) {
+          utils.shallowCopyFromList(opts, data.settings['view options'], _OPTS_EXPRESS);
+        }
+        if (data.settings.views) {
+          opts.views = data.settings.views;
+        }
+      }
+      // Express 3 and lower
+      else {
+        utils.shallowCopyFromList(opts, data, _OPTS_EXPRESS);
+      }
+    }
+    else {
+      // Use shallowCopy so we don't pollute passed in opts obj with new vals
+      utils.shallowCopy(opts, arguments[2]);
+    }
+
+    opts.filename = filename;
+  }
+  else {
+    data = {};
+  }
+
+  return tryHandleCache(opts, data, cb);
+};
+
+/**
+ * Clear intermediate JavaScript cache. Calls {@link Cache#reset}.
+ * @public
+ */
+
+exports.clearCache = function () {
+  exports.cache.reset();
+};
+
+function Template(text, opts) {
+  opts = opts || {};
+  var options = {};
+  this.templateText = text;
+  this.mode = null;
+  this.truncate = false;
+  this.currentLine = 1;
+  this.source = '';
+  this.dependencies = [];
+  options.client = opts.client || false;
+  options.escapeFunction = opts.escape || utils.escapeXML;
+  options.compileDebug = opts.compileDebug !== false;
+  options.debug = !!opts.debug;
+  options.filename = opts.filename;
+  options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER;
+  options.strict = opts.strict || false;
+  options.context = opts.context;
+  options.cache = opts.cache || false;
+  options.rmWhitespace = opts.rmWhitespace;
+  options.root = opts.root;
+  options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME;
+  options.views = opts.views;
+
+  if (options.strict) {
+    options._with = false;
+  }
+  else {
+    options._with = typeof opts._with != 'undefined' ? opts._with : true;
+  }
+
+  this.opts = options;
+
+  this.regex = this.createRegex();
+}
+
+Template.modes = {
+  EVAL: 'eval',
+  ESCAPED: 'escaped',
+  RAW: 'raw',
+  COMMENT: 'comment',
+  LITERAL: 'literal'
+};
+
+Template.prototype = {
+  createRegex: function () {
+    var str = _REGEX_STRING;
+    var delim = utils.escapeRegExpChars(this.opts.delimiter);
+    str = str.replace(/%/g, delim);
+    return new RegExp(str);
+  },
+
+  compile: function () {
+    var src;
+    var fn;
+    var opts = this.opts;
+    var prepended = '';
+    var appended = '';
+    var escapeFn = opts.escapeFunction;
+
+    if (!this.source) {
+      this.generateSource();
+      prepended += '  var __output = [], __append = __output.push.bind(__output);' + '\n';
+      if (opts._with !== false) {
+        prepended +=  '  with (' + opts.localsName + ' || {}) {' + '\n';
+        appended += '  }' + '\n';
+      }
+      appended += '  return __output.join("");' + '\n';
+      this.source = prepended + this.source + appended;
+    }
+
+    if (opts.compileDebug) {
+      src = 'var __line = 1' + '\n'
+          + '  , __lines = ' + JSON.stringify(this.templateText) + '\n'
+          + '  , __filename = ' + (opts.filename ?
+                JSON.stringify(opts.filename) : 'undefined') + ';' + '\n'
+          + 'try {' + '\n'
+          + this.source
+          + '} catch (e) {' + '\n'
+          + '  rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
+          + '}' + '\n';
+    }
+    else {
+      src = this.source;
+    }
+
+    if (opts.client) {
+      src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src;
+      if (opts.compileDebug) {
+        src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src;
+      }
+    }
+
+    if (opts.strict) {
+      src = '"use strict";\n' + src;
+    }
+    if (opts.debug) {
+      console.log(src);
+    }
+
+    try {
+      fn = new Function(opts.localsName + ', escapeFn, include, rethrow', src);
+    }
+    catch(e) {
+      // istanbul ignore else
+      if (e instanceof SyntaxError) {
+        if (opts.filename) {
+          e.message += ' in ' + opts.filename;
+        }
+        e.message += ' while compiling ejs\n\n';
+        e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n';
+        e.message += 'https://github.com/RyanZim/EJS-Lint';
+      }
+      throw e;
+    }
+
+    if (opts.client) {
+      fn.dependencies = this.dependencies;
+      return fn;
+    }
+
+    // Return a callable function which will execute the function
+    // created by the source-code, with the passed data as locals
+    // Adds a local `include` function which allows full recursive include
+    var returnedFn = function (data) {
+      var include = function (path, includeData) {
+        var d = utils.shallowCopy({}, data);
+        if (includeData) {
+          d = utils.shallowCopy(d, includeData);
+        }
+        return includeFile(path, opts)(d);
+      };
+      return fn.apply(opts.context, [data || {}, escapeFn, include, rethrow]);
+    };
+    returnedFn.dependencies = this.dependencies;
+    return returnedFn;
+  },
+
+  generateSource: function () {
+    var opts = this.opts;
+
+    if (opts.rmWhitespace) {
+      // Have to use two separate replace here as `^` and `$` operators don't
+      // work well with `\r`.
+      this.templateText =
+        this.templateText.replace(/\r/g, '').replace(/^\s+|\s+$/gm, '');
+    }
+
+    // Slurp spaces and tabs before <%_ and after _%>
+    this.templateText =
+      this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>');
+
+    var self = this;
+    var matches = this.parseTemplateText();
+    var d = this.opts.delimiter;
+
+    if (matches && matches.length) {
+      matches.forEach(function (line, index) {
+        var opening;
+        var closing;
+        var include;
+        var includeOpts;
+        var includeObj;
+        var includeSrc;
+        // If this is an opening tag, check for closing tags
+        // FIXME: May end up with some false positives here
+        // Better to store modes as k/v with '<' + delimiter as key
+        // Then this can simply check against the map
+        if ( line.indexOf('<' + d) === 0        // If it is a tag
+          && line.indexOf('<' + d + d) !== 0) { // and is not escaped
+          closing = matches[index + 2];
+          if (!(closing == d + '>' || closing == '-' + d + '>' || closing == '_' + d + '>')) {
+            throw new Error('Could not find matching close tag for "' + line + '".');
+          }
+        }
+        // HACK: backward-compat `include` preprocessor directives
+        if ((include = line.match(/^\s*include\s+(\S+)/))) {
+          opening = matches[index - 1];
+          // Must be in EVAL or RAW mode
+          if (opening && (opening == '<' + d || opening == '<' + d + '-' || opening == '<' + d + '_')) {
+            includeOpts = utils.shallowCopy({}, self.opts);
+            includeObj = includeSource(include[1], includeOpts);
+            if (self.opts.compileDebug) {
+              includeSrc =
+                  '    ; (function(){' + '\n'
+                  + '      var __line = 1' + '\n'
+                  + '      , __lines = ' + JSON.stringify(includeObj.template) + '\n'
+                  + '      , __filename = ' + JSON.stringify(includeObj.filename) + ';' + '\n'
+                  + '      try {' + '\n'
+                  + includeObj.source
+                  + '      } catch (e) {' + '\n'
+                  + '        rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
+                  + '      }' + '\n'
+                  + '    ; }).call(this)' + '\n';
+            }else{
+              includeSrc = '    ; (function(){' + '\n' + includeObj.source +
+                  '    ; }).call(this)' + '\n';
+            }
+            self.source += includeSrc;
+            self.dependencies.push(exports.resolveInclude(include[1],
+                includeOpts.filename));
+            return;
+          }
+        }
+        self.scanLine(line);
+      });
+    }
+
+  },
+
+  parseTemplateText: function () {
+    var str = this.templateText;
+    var pat = this.regex;
+    var result = pat.exec(str);
+    var arr = [];
+    var firstPos;
+
+    while (result) {
+      firstPos = result.index;
+
+      if (firstPos !== 0) {
+        arr.push(str.substring(0, firstPos));
+        str = str.slice(firstPos);
+      }
+
+      arr.push(result[0]);
+      str = str.slice(result[0].length);
+      result = pat.exec(str);
+    }
+
+    if (str) {
+      arr.push(str);
+    }
+
+    return arr;
+  },
+
+  _addOutput: function (line) {
+    if (this.truncate) {
+      // Only replace single leading linebreak in the line after
+      // -%> tag -- this is the single, trailing linebreak
+      // after the tag that the truncation mode replaces
+      // Handle Win / Unix / old Mac linebreaks -- do the \r\n
+      // combo first in the regex-or
+      line = line.replace(/^(?:\r\n|\r|\n)/, '');
+      this.truncate = false;
+    }
+    else if (this.opts.rmWhitespace) {
+      // rmWhitespace has already removed trailing spaces, just need
+      // to remove linebreaks
+      line = line.replace(/^\n/, '');
+    }
+    if (!line) {
+      return line;
+    }
+
+    // Preserve literal slashes
+    line = line.replace(/\\/g, '\\\\');
+
+    // Convert linebreaks
+    line = line.replace(/\n/g, '\\n');
+    line = line.replace(/\r/g, '\\r');
+
+    // Escape double-quotes
+    // - this will be the delimiter during execution
+    line = line.replace(/"/g, '\\"');
+    this.source += '    ; __append("' + line + '")' + '\n';
+  },
+
+  scanLine: function (line) {
+    var self = this;
+    var d = this.opts.delimiter;
+    var newLineCount = 0;
+
+    newLineCount = (line.split('\n').length - 1);
+
+    switch (line) {
+    case '<' + d:
+    case '<' + d + '_':
+      this.mode = Template.modes.EVAL;
+      break;
+    case '<' + d + '=':
+      this.mode = Template.modes.ESCAPED;
+      break;
+    case '<' + d + '-':
+      this.mode = Template.modes.RAW;
+      break;
+    case '<' + d + '#':
+      this.mode = Template.modes.COMMENT;
+      break;
+    case '<' + d + d:
+      this.mode = Template.modes.LITERAL;
+      this.source += '    ; __append("' + line.replace('<' + d + d, '<' + d) + '")' + '\n';
+      break;
+    case d + d + '>':
+      this.mode = Template.modes.LITERAL;
+      this.source += '    ; __append("' + line.replace(d + d + '>', d + '>') + '")' + '\n';
+      break;
+    case d + '>':
+    case '-' + d + '>':
+    case '_' + d + '>':
+      if (this.mode == Template.modes.LITERAL) {
+        this._addOutput(line);
+      }
+
+      this.mode = null;
+      this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0;
+      break;
+    default:
+        // In script mode, depends on type of tag
+      if (this.mode) {
+          // If '//' is found without a line break, add a line break.
+        switch (this.mode) {
+        case Template.modes.EVAL:
+        case Template.modes.ESCAPED:
+        case Template.modes.RAW:
+          if (line.lastIndexOf('//') > line.lastIndexOf('\n')) {
+            line += '\n';
+          }
+        }
+        switch (this.mode) {
+            // Just executing code
+        case Template.modes.EVAL:
+          this.source += '    ; ' + line + '\n';
+          break;
+            // Exec, esc, and output
+        case Template.modes.ESCAPED:
+          this.source += '    ; __append(escapeFn(' + stripSemi(line) + '))' + '\n';
+          break;
+            // Exec and output
+        case Template.modes.RAW:
+          this.source += '    ; __append(' + stripSemi(line) + ')' + '\n';
+          break;
+        case Template.modes.COMMENT:
+              // Do nothing
+          break;
+            // Literal <%% mode, append as raw output
+        case Template.modes.LITERAL:
+          this._addOutput(line);
+          break;
+        }
+      }
+        // In string mode, just add the output
+      else {
+        this._addOutput(line);
+      }
+    }
+
+    if (self.opts.compileDebug && newLineCount) {
+      this.currentLine += newLineCount;
+      this.source += '    ; __line = ' + this.currentLine + '\n';
+    }
+  }
+};
+
+/**
+ * Escape characters reserved in XML.
+ *
+ * This is simply an export of {@link module:utils.escapeXML}.
+ *
+ * If `markup` is `undefined` or `null`, the empty string is returned.
+ *
+ * @param {String} markup Input string
+ * @return {String} Escaped string
+ * @public
+ * @func
+ * */
+exports.escapeXML = utils.escapeXML;
+
+/**
+ * Express.js support.
+ *
+ * This is an alias for {@link module:ejs.renderFile}, in order to support
+ * Express.js out-of-the-box.
+ *
+ * @func
+ */
+
+exports.__express = exports.renderFile;
+
+// Add require support
+/* istanbul ignore else */
+if (require.extensions) {
+  require.extensions['.ejs'] = function (module, flnm) {
+    var filename = flnm || /* istanbul ignore next */ module.filename;
+    var options = {
+      filename: filename,
+      client: true
+    };
+    var template = fileLoader(filename).toString();
+    var fn = exports.compile(template, options);
+    module._compile('module.exports = ' + fn.toString() + ';', filename);
+  };
+}
+
+/**
+ * Version of EJS.
+ *
+ * @readonly
+ * @type {String}
+ * @public
+ */
+
+exports.VERSION = _VERSION_STRING;
+
+/**
+ * Name for detection of EJS.
+ *
+ * @readonly
+ * @type {String}
+ * @public
+ */
+
+exports.name = _NAME;
+
+/* istanbul ignore if */
+if (typeof window != 'undefined') {
+  window.ejs = exports;
+}
+
+},{"../package.json":6,"./utils":2,"fs":3,"path":4}],2:[function(require,module,exports){
+/*
+ * EJS Embedded JavaScript templates
+ * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+/**
+ * Private utility functions
+ * @module utils
+ * @private
+ */
+
+'use strict';
+
+var regExpChars = /[|\\{}()[\]^$+*?.]/g;
+
+/**
+ * Escape characters reserved in regular expressions.
+ *
+ * If `string` is `undefined` or `null`, the empty string is returned.
+ *
+ * @param {String} string Input string
+ * @return {String} Escaped string
+ * @static
+ * @private
+ */
+exports.escapeRegExpChars = function (string) {
+  // istanbul ignore if
+  if (!string) {
+    return '';
+  }
+  return String(string).replace(regExpChars, '\\$&');
+};
+
+var _ENCODE_HTML_RULES = {
+  '&': '&amp;',
+  '<': '&lt;',
+  '>': '&gt;',
+  '"': '&#34;',
+  "'": '&#39;'
+};
+var _MATCH_HTML = /[&<>\'"]/g;
+
+function encode_char(c) {
+  return _ENCODE_HTML_RULES[c] || c;
+}
+
+/**
+ * Stringified version of constants used by {@link module:utils.escapeXML}.
+ *
+ * It is used in the process of generating {@link ClientFunction}s.
+ *
+ * @readonly
+ * @type {String}
+ */
+
+var escapeFuncStr =
+  'var _ENCODE_HTML_RULES = {\n'
++ '      "&": "&amp;"\n'
++ '    , "<": "&lt;"\n'
++ '    , ">": "&gt;"\n'
++ '    , \'"\': "&#34;"\n'
++ '    , "\'": "&#39;"\n'
++ '    }\n'
++ '  , _MATCH_HTML = /[&<>\'"]/g;\n'
++ 'function encode_char(c) {\n'
++ '  return _ENCODE_HTML_RULES[c] || c;\n'
++ '};\n';
+
+/**
+ * Escape characters reserved in XML.
+ *
+ * If `markup` is `undefined` or `null`, the empty string is returned.
+ *
+ * @implements {EscapeCallback}
+ * @param {String} markup Input string
+ * @return {String} Escaped string
+ * @static
+ * @private
+ */
+
+exports.escapeXML = function (markup) {
+  return markup == undefined
+    ? ''
+    : String(markup)
+        .replace(_MATCH_HTML, encode_char);
+};
+exports.escapeXML.toString = function () {
+  return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr;
+};
+
+/**
+ * Naive copy of properties from one object to another.
+ * Does not recurse into non-scalar properties
+ * Does not check to see if the property has a value before copying
+ *
+ * @param  {Object} to   Destination object
+ * @param  {Object} from Source object
+ * @return {Object}      Destination object
+ * @static
+ * @private
+ */
+exports.shallowCopy = function (to, from) {
+  from = from || {};
+  for (var p in from) {
+    to[p] = from[p];
+  }
+  return to;
+};
+
+/**
+ * Naive copy of a list of key names, from one object to another.
+ * Only copies property if it is actually defined
+ * Does not recurse into non-scalar properties
+ *
+ * @param  {Object} to   Destination object
+ * @param  {Object} from Source object
+ * @param  {Array} list List of properties to copy
+ * @return {Object}      Destination object
+ * @static
+ * @private
+ */
+exports.shallowCopyFromList = function (to, from, list) {
+  for (var i = 0; i < list.length; i++) {
+    var p = list[i];
+    if (typeof from[p] != 'undefined') {
+      to[p] = from[p];
+    }
+  }
+  return to;
+};
+
+/**
+ * Simple in-process cache implementation. Does not implement limits of any
+ * sort.
+ *
+ * @implements Cache
+ * @static
+ * @private
+ */
+exports.cache = {
+  _data: {},
+  set: function (key, val) {
+    this._data[key] = val;
+  },
+  get: function (key) {
+    return this._data[key];
+  },
+  reset: function () {
+    this._data = {};
+  }
+};
+
+},{}],3:[function(require,module,exports){
+
+},{}],4:[function(require,module,exports){
+(function (process){
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// resolves . and .. elements in a path array with directory names there
+// must be no slashes, empty elements, or device names (c:\) in the array
+// (so also no leading and trailing slashes - it does not distinguish
+// relative and absolute paths)
+function normalizeArray(parts, allowAboveRoot) {
+  // if the path tries to go above the root, `up` ends up > 0
+  var up = 0;
+  for (var i = parts.length - 1; i >= 0; i--) {
+    var last = parts[i];
+    if (last === '.') {
+      parts.splice(i, 1);
+    } else if (last === '..') {
+      parts.splice(i, 1);
+      up++;
+    } else if (up) {
+      parts.splice(i, 1);
+      up--;
+    }
+  }
+
+  // if the path is allowed to go above the root, restore leading ..s
+  if (allowAboveRoot) {
+    for (; up--; up) {
+      parts.unshift('..');
+    }
+  }
+
+  return parts;
+}
+
+// Split a filename into [root, dir, basename, ext], unix version
+// 'root' is just a slash, or nothing.
+var splitPathRe =
+    /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
+var splitPath = function(filename) {
+  return splitPathRe.exec(filename).slice(1);
+};
+
+// path.resolve([from ...], to)
+// posix version
+exports.resolve = function() {
+  var resolvedPath = '',
+      resolvedAbsolute = false;
+
+  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
+    var path = (i >= 0) ? arguments[i] : process.cwd();
+
+    // Skip empty and invalid entries
+    if (typeof path !== 'string') {
+      throw new TypeError('Arguments to path.resolve must be strings');
+    } else if (!path) {
+      continue;
+    }
+
+    resolvedPath = path + '/' + resolvedPath;
+    resolvedAbsolute = path.charAt(0) === '/';
+  }
+
+  // At this point the path should be resolved to a full absolute path, but
+  // handle relative paths to be safe (might happen when process.cwd() fails)
+
+  // Normalize the path
+  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+    return !!p;
+  }), !resolvedAbsolute).join('/');
+
+  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+};
+
+// path.normalize(path)
+// posix version
+exports.normalize = function(path) {
+  var isAbsolute = exports.isAbsolute(path),
+      trailingSlash = substr(path, -1) === '/';
+
+  // Normalize the path
+  path = normalizeArray(filter(path.split('/'), function(p) {
+    return !!p;
+  }), !isAbsolute).join('/');
+
+  if (!path && !isAbsolute) {
+    path = '.';
+  }
+  if (path && trailingSlash) {
+    path += '/';
+  }
+
+  return (isAbsolute ? '/' : '') + path;
+};
+
+// posix version
+exports.isAbsolute = function(path) {
+  return path.charAt(0) === '/';
+};
+
+// posix version
+exports.join = function() {
+  var paths = Array.prototype.slice.call(arguments, 0);
+  return exports.normalize(filter(paths, function(p, index) {
+    if (typeof p !== 'string') {
+      throw new TypeError('Arguments to path.join must be strings');
+    }
+    return p;
+  }).join('/'));
+};
+
+
+// path.relative(from, to)
+// posix version
+exports.relative = function(from, to) {
+  from = exports.resolve(from).substr(1);
+  to = exports.resolve(to).substr(1);
+
+  function trim(arr) {
+    var start = 0;
+    for (; start < arr.length; start++) {
+      if (arr[start] !== '') break;
+    }
+
+    var end = arr.length - 1;
+    for (; end >= 0; end--) {
+      if (arr[end] !== '') break;
+    }
+
+    if (start > end) return [];
+    return arr.slice(start, end - start + 1);
+  }
+
+  var fromParts = trim(from.split('/'));
+  var toParts = trim(to.split('/'));
+
+  var length = Math.min(fromParts.length, toParts.length);
+  var samePartsLength = length;
+  for (var i = 0; i < length; i++) {
+    if (fromParts[i] !== toParts[i]) {
+      samePartsLength = i;
+      break;
+    }
+  }
+
+  var outputParts = [];
+  for (var i = samePartsLength; i < fromParts.length; i++) {
+    outputParts.push('..');
+  }
+
+  outputParts = outputParts.concat(toParts.slice(samePartsLength));
+
+  return outputParts.join('/');
+};
+
+exports.sep = '/';
+exports.delimiter = ':';
+
+exports.dirname = function(path) {
+  var result = splitPath(path),
+      root = result[0],
+      dir = result[1];
+
+  if (!root && !dir) {
+    // No dirname whatsoever
+    return '.';
+  }
+
+  if (dir) {
+    // It has a dirname, strip trailing slash
+    dir = dir.substr(0, dir.length - 1);
+  }
+
+  return root + dir;
+};
+
+
+exports.basename = function(path, ext) {
+  var f = splitPath(path)[2];
+  // TODO: make this comparison case-insensitive on windows?
+  if (ext && f.substr(-1 * ext.length) === ext) {
+    f = f.substr(0, f.length - ext.length);
+  }
+  return f;
+};
+
+
+exports.extname = function(path) {
+  return splitPath(path)[3];
+};
+
+function filter (xs, f) {
+    if (xs.filter) return xs.filter(f);
+    var res = [];
+    for (var i = 0; i < xs.length; i++) {
+        if (f(xs[i], i, xs)) res.push(xs[i]);
+    }
+    return res;
+}
+
+// String.prototype.substr - negative index don't work in IE8
+var substr = 'ab'.substr(-1) === 'b'
+    ? function (str, start, len) { return str.substr(start, len) }
+    : function (str, start, len) {
+        if (start < 0) start = str.length + start;
+        return str.substr(start, len);
+    }
+;
+
+}).call(this,require('_process'))
+},{"_process":5}],5:[function(require,module,exports){
+// shim for using process in browser
+var process = module.exports = {};
+
+// cached from whatever global is present so that test runners that stub it
+// don't break things.  But we need to wrap it in a try catch in case it is
+// wrapped in strict mode code which doesn't define any globals.  It's inside a
+// function because try/catches deoptimize in certain engines.
+
+var cachedSetTimeout;
+var cachedClearTimeout;
+
+function defaultSetTimout() {
+    throw new Error('setTimeout has not been defined');
+}
+function defaultClearTimeout () {
+    throw new Error('clearTimeout has not been defined');
+}
+(function () {
+    try {
+        if (typeof setTimeout === 'function') {
+            cachedSetTimeout = setTimeout;
+        } else {
+            cachedSetTimeout = defaultSetTimout;
+        }
+    } catch (e) {
+        cachedSetTimeout = defaultSetTimout;
+    }
+    try {
+        if (typeof clearTimeout === 'function') {
+            cachedClearTimeout = clearTimeout;
+        } else {
+            cachedClearTimeout = defaultClearTimeout;
+        }
+    } catch (e) {
+        cachedClearTimeout = defaultClearTimeout;
+    }
+} ())
+function runTimeout(fun) {
+    if (cachedSetTimeout === setTimeout) {
+        //normal enviroments in sane situations
+        return setTimeout(fun, 0);
+    }
+    // if setTimeout wasn't available but was latter defined
+    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+        cachedSetTimeout = setTimeout;
+        return setTimeout(fun, 0);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedSetTimeout(fun, 0);
+    } catch(e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+            return cachedSetTimeout.call(null, fun, 0);
+        } catch(e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+            return cachedSetTimeout.call(this, fun, 0);
+        }
+    }
+
+
+}
+function runClearTimeout(marker) {
+    if (cachedClearTimeout === clearTimeout) {
+        //normal enviroments in sane situations
+        return clearTimeout(marker);
+    }
+    // if clearTimeout wasn't available but was latter defined
+    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+        cachedClearTimeout = clearTimeout;
+        return clearTimeout(marker);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedClearTimeout(marker);
+    } catch (e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+            return cachedClearTimeout.call(null, marker);
+        } catch (e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+            return cachedClearTimeout.call(this, marker);
+        }
+    }
+
+
+
+}
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+    if (!draining || !currentQueue) {
+        return;
+    }
+    draining = false;
+    if (currentQueue.length) {
+        queue = currentQueue.concat(queue);
+    } else {
+        queueIndex = -1;
+    }
+    if (queue.length) {
+        drainQueue();
+    }
+}
+
+function drainQueue() {
+    if (draining) {
+        return;
+    }
+    var timeout = runTimeout(cleanUpNextTick);
+    draining = true;
+
+    var len = queue.length;
+    while(len) {
+        currentQueue = queue;
+        queue = [];
+        while (++queueIndex < len) {
+            if (currentQueue) {
+                currentQueue[queueIndex].run();
+            }
+        }
+        queueIndex = -1;
+        len = queue.length;
+    }
+    currentQueue = null;
+    draining = false;
+    runClearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+    var args = new Array(arguments.length - 1);
+    if (arguments.length > 1) {
+        for (var i = 1; i < arguments.length; i++) {
+            args[i - 1] = arguments[i];
+        }
+    }
+    queue.push(new Item(fun, args));
+    if (queue.length === 1 && !draining) {
+        runTimeout(drainQueue);
+    }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+    this.fun = fun;
+    this.array = array;
+}
+Item.prototype.run = function () {
+    this.fun.apply(null, this.array);
+};
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+process.version = ''; // empty string to avoid regexp issues
+process.versions = {};
+
+function noop() {}
+
+process.on = noop;
+process.addListener = noop;
+process.once = noop;
+process.off = noop;
+process.removeListener = noop;
+process.removeAllListeners = noop;
+process.emit = noop;
+
+process.binding = function (name) {
+    throw new Error('process.binding is not supported');
+};
+
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+    throw new Error('process.chdir is not supported');
+};
+process.umask = function() { return 0; };
+
+},{}],6:[function(require,module,exports){
+module.exports={
+  "name": "ejs",
+  "description": "Embedded JavaScript templates",
+  "keywords": [
+    "template",
+    "engine",
+    "ejs"
+  ],
+  "version": "2.5.6",
+  "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",
+  "contributors": [
+    "Timothy Gu <timothygu99@gmail.com> (https://timothygu.github.io)"
+  ],
+  "license": "Apache-2.0",
+  "main": "./lib/ejs.js",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mde/ejs.git"
+  },
+  "bugs": "https://github.com/mde/ejs/issues",
+  "homepage": "https://github.com/mde/ejs",
+  "dependencies": {},
+  "devDependencies": {
+    "browserify": "^13.0.1",
+    "eslint": "^3.0.0",
+    "git-directory-deploy": "^1.5.1",
+    "istanbul": "~0.4.3",
+    "jake": "^8.0.0",
+    "jsdoc": "^3.4.0",
+    "lru-cache": "^4.0.1",
+    "mocha": "^3.0.2",
+    "uglify-js": "^2.6.2"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "scripts": {
+    "test": "jake test",
+    "lint": "eslint \"**/*.js\" Jakefile",
+    "coverage": "istanbul cover node_modules/mocha/bin/_mocha",
+    "doc": "jake doc",
+    "devdoc": "jake doc[dev]"
+  }
+}
+
+},{}]},{},[1])(1)
+});
\ No newline at end of file

+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ejs=f()}})(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){"use strict";var fs=require("fs");var path=require("path");var utils=require("./utils");var scopeOptionWarned=false;var _VERSION_STRING=require("../package.json").version;var _DEFAULT_DELIMITER="%";var _DEFAULT_LOCALS_NAME="locals";var _NAME="ejs";var _REGEX_STRING="(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)";var _OPTS=["delimiter","scope","context","debug","compileDebug","client","_with","rmWhitespace","strict","filename"];var _OPTS_EXPRESS=_OPTS.concat("cache");var _BOM=/^\uFEFF/;exports.cache=utils.cache;exports.fileLoader=fs.readFileSync;exports.localsName=_DEFAULT_LOCALS_NAME;exports.resolveInclude=function(name,filename,isDir){var dirname=path.dirname;var extname=path.extname;var resolve=path.resolve;var includePath=resolve(isDir?filename:dirname(filename),name);var ext=extname(name);if(!ext){includePath+=".ejs"}return includePath};function getIncludePath(path,options){var includePath;var filePath;var views=options.views;if(path.charAt(0)=="/"){includePath=exports.resolveInclude(path.replace(/^\/*/,""),options.root||"/",true)}else{if(options.filename){filePath=exports.resolveInclude(path,options.filename);if(fs.existsSync(filePath)){includePath=filePath}}if(!includePath){if(Array.isArray(views)&&views.some(function(v){filePath=exports.resolveInclude(path,v,true);return fs.existsSync(filePath)})){includePath=filePath}}if(!includePath){throw new Error("Could not find include include file.")}}return includePath}function handleCache(options,template){var func;var filename=options.filename;var hasTemplate=arguments.length>1;if(options.cache){if(!filename){throw new Error("cache option requires a filename")}func=exports.cache.get(filename);if(func){return func}if(!hasTemplate){template=fileLoader(filename).toString().replace(_BOM,"")}}else if(!hasTemplate){if(!filename){throw new Error("Internal EJS error: no file name or template "+"provided")}template=fileLoader(filename).toString().replace(_BOM,"")}func=exports.compile(template,options);if(options.cache){exports.cache.set(filename,func)}return func}function tryHandleCache(options,data,cb){var result;try{result=handleCache(options)(data)}catch(err){return cb(err)}return cb(null,result)}function fileLoader(filePath){return exports.fileLoader(filePath)}function includeFile(path,options){var opts=utils.shallowCopy({},options);opts.filename=getIncludePath(path,opts);return handleCache(opts)}function includeSource(path,options){var opts=utils.shallowCopy({},options);var includePath;var template;includePath=getIncludePath(path,opts);template=fileLoader(includePath).toString().replace(_BOM,"");opts.filename=includePath;var templ=new Template(template,opts);templ.generateSource();return{source:templ.source,filename:includePath,template:template}}function rethrow(err,str,flnm,lineno,esc){var lines=str.split("\n");var start=Math.max(lineno-3,0);var end=Math.min(lines.length,lineno+3);var filename=esc(flnm);var context=lines.slice(start,end).map(function(line,i){var curr=i+start+1;return(curr==lineno?" >> ":"    ")+curr+"| "+line}).join("\n");err.path=filename;err.message=(filename||"ejs")+":"+lineno+"\n"+context+"\n\n"+err.message;throw err}function stripSemi(str){return str.replace(/;(\s*$)/,"$1")}exports.compile=function compile(template,opts){var templ;if(opts&&opts.scope){if(!scopeOptionWarned){console.warn("`scope` option is deprecated and will be removed in EJS 3");scopeOptionWarned=true}if(!opts.context){opts.context=opts.scope}delete opts.scope}templ=new Template(template,opts);return templ.compile()};exports.render=function(template,d,o){var data=d||{};var opts=o||{};if(arguments.length==2){utils.shallowCopyFromList(opts,data,_OPTS)}return handleCache(opts,template)(data)};exports.renderFile=function(){var filename=arguments[0];var cb=arguments[arguments.length-1];var opts={filename:filename};var data;if(arguments.length>2){data=arguments[1];if(arguments.length===3){if(data.settings){if(data.settings["view options"]){utils.shallowCopyFromList(opts,data.settings["view options"],_OPTS_EXPRESS)}if(data.settings.views){opts.views=data.settings.views}}else{utils.shallowCopyFromList(opts,data,_OPTS_EXPRESS)}}else{utils.shallowCopy(opts,arguments[2])}opts.filename=filename}else{data={}}return tryHandleCache(opts,data,cb)};exports.clearCache=function(){exports.cache.reset()};function Template(text,opts){opts=opts||{};var options={};this.templateText=text;this.mode=null;this.truncate=false;this.currentLine=1;this.source="";this.dependencies=[];options.client=opts.client||false;options.escapeFunction=opts.escape||utils.escapeXML;options.compileDebug=opts.compileDebug!==false;options.debug=!!opts.debug;options.filename=opts.filename;options.delimiter=opts.delimiter||exports.delimiter||_DEFAULT_DELIMITER;options.strict=opts.strict||false;options.context=opts.context;options.cache=opts.cache||false;options.rmWhitespace=opts.rmWhitespace;options.root=opts.root;options.localsName=opts.localsName||exports.localsName||_DEFAULT_LOCALS_NAME;options.views=opts.views;if(options.strict){options._with=false}else{options._with=typeof opts._with!="undefined"?opts._with:true}this.opts=options;this.regex=this.createRegex()}Template.modes={EVAL:"eval",ESCAPED:"escaped",RAW:"raw",COMMENT:"comment",LITERAL:"literal"};Template.prototype={createRegex:function(){var str=_REGEX_STRING;var delim=utils.escapeRegExpChars(this.opts.delimiter);str=str.replace(/%/g,delim);return new RegExp(str)},compile:function(){var src;var fn;var opts=this.opts;var prepended="";var appended="";var escapeFn=opts.escapeFunction;if(!this.source){this.generateSource();prepended+="  var __output = [], __append = __output.push.bind(__output);"+"\n";if(opts._with!==false){prepended+="  with ("+opts.localsName+" || {}) {"+"\n";appended+="  }"+"\n"}appended+='  return __output.join("");'+"\n";this.source=prepended+this.source+appended}if(opts.compileDebug){src="var __line = 1"+"\n"+"  , __lines = "+JSON.stringify(this.templateText)+"\n"+"  , __filename = "+(opts.filename?JSON.stringify(opts.filename):"undefined")+";"+"\n"+"try {"+"\n"+this.source+"} catch (e) {"+"\n"+"  rethrow(e, __lines, __filename, __line, escapeFn);"+"\n"+"}"+"\n"}else{src=this.source}if(opts.client){src="escapeFn = escapeFn || "+escapeFn.toString()+";"+"\n"+src;if(opts.compileDebug){src="rethrow = rethrow || "+rethrow.toString()+";"+"\n"+src}}if(opts.strict){src='"use strict";\n'+src}if(opts.debug){console.log(src)}try{fn=new Function(opts.localsName+", escapeFn, include, rethrow",src)}catch(e){if(e instanceof SyntaxError){if(opts.filename){e.message+=" in "+opts.filename}e.message+=" while compiling ejs\n\n";e.message+="If the above error is not helpful, you may want to try EJS-Lint:\n";e.message+="https://github.com/RyanZim/EJS-Lint"}throw e}if(opts.client){fn.dependencies=this.dependencies;return fn}var returnedFn=function(data){var include=function(path,includeData){var d=utils.shallowCopy({},data);if(includeData){d=utils.shallowCopy(d,includeData)}return includeFile(path,opts)(d)};return fn.apply(opts.context,[data||{},escapeFn,include,rethrow])};returnedFn.dependencies=this.dependencies;return returnedFn},generateSource:function(){var opts=this.opts;if(opts.rmWhitespace){this.templateText=this.templateText.replace(/\r/g,"").replace(/^\s+|\s+$/gm,"")}this.templateText=this.templateText.replace(/[ \t]*<%_/gm,"<%_").replace(/_%>[ \t]*/gm,"_%>");var self=this;var matches=this.parseTemplateText();var d=this.opts.delimiter;if(matches&&matches.length){matches.forEach(function(line,index){var opening;var closing;var include;var includeOpts;var includeObj;var includeSrc;if(line.indexOf("<"+d)===0&&line.indexOf("<"+d+d)!==0){closing=matches[index+2];if(!(closing==d+">"||closing=="-"+d+">"||closing=="_"+d+">")){throw new Error('Could not find matching close tag for "'+line+'".')}}if(include=line.match(/^\s*include\s+(\S+)/)){opening=matches[index-1];if(opening&&(opening=="<"+d||opening=="<"+d+"-"||opening=="<"+d+"_")){includeOpts=utils.shallowCopy({},self.opts);includeObj=includeSource(include[1],includeOpts);if(self.opts.compileDebug){includeSrc="    ; (function(){"+"\n"+"      var __line = 1"+"\n"+"      , __lines = "+JSON.stringify(includeObj.template)+"\n"+"      , __filename = "+JSON.stringify(includeObj.filename)+";"+"\n"+"      try {"+"\n"+includeObj.source+"      } catch (e) {"+"\n"+"        rethrow(e, __lines, __filename, __line, escapeFn);"+"\n"+"      }"+"\n"+"    ; }).call(this)"+"\n"}else{includeSrc="    ; (function(){"+"\n"+includeObj.source+"    ; }).call(this)"+"\n"}self.source+=includeSrc;self.dependencies.push(exports.resolveInclude(include[1],includeOpts.filename));return}}self.scanLine(line)})}},parseTemplateText:function(){var str=this.templateText;var pat=this.regex;var result=pat.exec(str);var arr=[];var firstPos;while(result){firstPos=result.index;if(firstPos!==0){arr.push(str.substring(0,firstPos));str=str.slice(firstPos)}arr.push(result[0]);str=str.slice(result[0].length);result=pat.exec(str)}if(str){arr.push(str)}return arr},_addOutput:function(line){if(this.truncate){line=line.replace(/^(?:\r\n|\r|\n)/,"");this.truncate=false}else if(this.opts.rmWhitespace){line=line.replace(/^\n/,"")}if(!line){return line}line=line.replace(/\\/g,"\\\\");line=line.replace(/\n/g,"\\n");line=line.replace(/\r/g,"\\r");line=line.replace(/"/g,'\\"');this.source+='    ; __append("'+line+'")'+"\n"},scanLine:function(line){var self=this;var d=this.opts.delimiter;var newLineCount=0;newLineCount=line.split("\n").length-1;switch(line){case"<"+d:case"<"+d+"_":this.mode=Template.modes.EVAL;break;case"<"+d+"=":this.mode=Template.modes.ESCAPED;break;case"<"+d+"-":this.mode=Template.modes.RAW;break;case"<"+d+"#":this.mode=Template.modes.COMMENT;break;case"<"+d+d:this.mode=Template.modes.LITERAL;this.source+='    ; __append("'+line.replace("<"+d+d,"<"+d)+'")'+"\n";break;case d+d+">":this.mode=Template.modes.LITERAL;this.source+='    ; __append("'+line.replace(d+d+">",d+">")+'")'+"\n";break;case d+">":case"-"+d+">":case"_"+d+">":if(this.mode==Template.modes.LITERAL){this._addOutput(line)}this.mode=null;this.truncate=line.indexOf("-")===0||line.indexOf("_")===0;break;default:if(this.mode){switch(this.mode){case Template.modes.EVAL:case Template.modes.ESCAPED:case Template.modes.RAW:if(line.lastIndexOf("//")>line.lastIndexOf("\n")){line+="\n"}}switch(this.mode){case Template.modes.EVAL:this.source+="    ; "+line+"\n";break;case Template.modes.ESCAPED:this.source+="    ; __append(escapeFn("+stripSemi(line)+"))"+"\n";break;case Template.modes.RAW:this.source+="    ; __append("+stripSemi(line)+")"+"\n";break;case Template.modes.COMMENT:break;case Template.modes.LITERAL:this._addOutput(line);break}}else{this._addOutput(line)}}if(self.opts.compileDebug&&newLineCount){this.currentLine+=newLineCount;this.source+="    ; __line = "+this.currentLine+"\n"}}};exports.escapeXML=utils.escapeXML;exports.__express=exports.renderFile;if(require.extensions){require.extensions[".ejs"]=function(module,flnm){var filename=flnm||module.filename;var options={filename:filename,client:true};var template=fileLoader(filename).toString();var fn=exports.compile(template,options);module._compile("module.exports = "+fn.toString()+";",filename)}}exports.VERSION=_VERSION_STRING;exports.name=_NAME;if(typeof window!="undefined"){window.ejs=exports}},{"../package.json":6,"./utils":2,fs:3,path:4}],2:[function(require,module,exports){"use strict";var regExpChars=/[|\\{}()[\]^$+*?.]/g;exports.escapeRegExpChars=function(string){if(!string){return""}return String(string).replace(regExpChars,"\\$&")};var _ENCODE_HTML_RULES={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&#34;","'":"&#39;"};var _MATCH_HTML=/[&<>\'"]/g;function encode_char(c){return _ENCODE_HTML_RULES[c]||c}var escapeFuncStr="var _ENCODE_HTML_RULES = {\n"+'      "&": "&amp;"\n'+'    , "<": "&lt;"\n'+'    , ">": "&gt;"\n'+'    , \'"\': "&#34;"\n'+'    , "\'": "&#39;"\n'+"    }\n"+"  , _MATCH_HTML = /[&<>'\"]/g;\n"+"function encode_char(c) {\n"+"  return _ENCODE_HTML_RULES[c] || c;\n"+"};\n";exports.escapeXML=function(markup){return markup==undefined?"":String(markup).replace(_MATCH_HTML,encode_char)};exports.escapeXML.toString=function(){return Function.prototype.toString.call(this)+";\n"+escapeFuncStr};exports.shallowCopy=function(to,from){from=from||{};for(var p in from){to[p]=from[p]}return to};exports.shallowCopyFromList=function(to,from,list){for(var i=0;i<list.length;i++){var p=list[i];if(typeof from[p]!="undefined"){to[p]=from[p]}}return to};exports.cache={_data:{},set:function(key,val){this._data[key]=val},get:function(key){return this._data[key]},reset:function(){this._data={}}}},{}],3:[function(require,module,exports){},{}],4:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}var splitPathRe=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;var splitPath=function(filename){return splitPathRe.exec(filename).slice(1)};exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){var result=splitPath(path),root=result[0],dir=result[1];if(!root&&!dir){return"."}if(dir){dir=dir.substr(0,dir.length-1)}return root+dir};exports.basename=function(path,ext){var f=splitPath(path)[2];if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){return splitPath(path)[3]};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:5}],5:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],6:[function(require,module,exports){module.exports={name:"ejs",description:"Embedded JavaScript templates",keywords:["template","engine","ejs"],version:"2.5.6",author:"Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",contributors:["Timothy Gu <timothygu99@gmail.com> (https://timothygu.github.io)"],license:"Apache-2.0",main:"./lib/ejs.js",repository:{type:"git",url:"git://github.com/mde/ejs.git"},bugs:"https://github.com/mde/ejs/issues",homepage:"https://github.com/mde/ejs",dependencies:{},devDependencies:{browserify:"^13.0.1",eslint:"^3.0.0","git-directory-deploy":"^1.5.1",istanbul:"~0.4.3",jake:"^8.0.0",jsdoc:"^3.4.0","lru-cache":"^4.0.1",mocha:"^3.0.2","uglify-js":"^2.6.2"},engines:{node:">=0.10.0"},scripts:{test:"jake test",lint:'eslint "**/*.js" Jakefile',coverage:"istanbul cover node_modules/mocha/bin/_mocha",doc:"jake doc",devdoc:"jake doc[dev]"}}},{}]},{},[1])(1)});

+/*
+ * EJS Embedded JavaScript templates
+ * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+'use strict';
+
+/**
+ * @file Embedded JavaScript templating engine. {@link http://ejs.co}
+ * @author Matthew Eernisse <mde@fleegix.org>
+ * @author Tiancheng "Timothy" Gu <timothygu99@gmail.com>
+ * @project EJS
+ * @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0}
+ */
+
+/**
+ * EJS internal functions.
+ *
+ * Technically this "module" lies in the same file as {@link module:ejs}, for
+ * the sake of organization all the private functions re grouped into this
+ * module.
+ *
+ * @module ejs-internal
+ * @private
+ */
+
+/**
+ * Embedded JavaScript templating engine.
+ *
+ * @module ejs
+ * @public
+ */
+
+var fs = require('fs');
+var path = require('path');
+var utils = require('./utils');
+
+var scopeOptionWarned = false;
+var _VERSION_STRING = require('../package.json').version;
+var _DEFAULT_DELIMITER = '%';
+var _DEFAULT_LOCALS_NAME = 'locals';
+var _NAME = 'ejs';
+var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)';
+var _OPTS = ['delimiter', 'scope', 'context', 'debug', 'compileDebug',
+  'client', '_with', 'rmWhitespace', 'strict', 'filename'];
+// We don't allow 'cache' option to be passed in the data obj
+// for the normal `render` call, but this is where Express puts it
+// so we make an exception for `renderFile`
+var _OPTS_EXPRESS = _OPTS.concat('cache');
+var _BOM = /^\uFEFF/;
+
+/**
+ * EJS template function cache. This can be a LRU object from lru-cache NPM
+ * module. By default, it is {@link module:utils.cache}, a simple in-process
+ * cache that grows continuously.
+ *
+ * @type {Cache}
+ */
+
+exports.cache = utils.cache;
+
+/**
+ * Custom file loader. Useful for template preprocessing or restricting access
+ * to a certain part of the filesystem.
+ *
+ * @type {fileLoader}
+ */
+
+exports.fileLoader = fs.readFileSync;
+
+/**
+ * Name of the object containing the locals.
+ *
+ * This variable is overridden by {@link Options}`.localsName` if it is not
+ * `undefined`.
+ *
+ * @type {String}
+ * @public
+ */
+
+exports.localsName = _DEFAULT_LOCALS_NAME;
+
+/**
+ * Get the path to the included file from the parent file path and the
+ * specified path.
+ *
+ * @param {String}  name     specified path
+ * @param {String}  filename parent file path
+ * @param {Boolean} isDir    parent file path whether is directory
+ * @return {String}
+ */
+exports.resolveInclude = function(name, filename, isDir) {
+  var dirname = path.dirname;
+  var extname = path.extname;
+  var resolve = path.resolve;
+  var includePath = resolve(isDir ? filename : dirname(filename), name);
+  var ext = extname(name);
+  if (!ext) {
+    includePath += '.ejs';
+  }
+  return includePath;
+};
+
+/**
+ * Get the path to the included file by Options
+ *
+ * @param  {String}  path    specified path
+ * @param  {Options} options compilation options
+ * @return {String}
+ */
+function getIncludePath(path, options) {
+  var includePath;
+  var filePath;
+  var views = options.views;
+
+  // Abs path
+  if (path.charAt(0) == '/') {
+    includePath = exports.resolveInclude(path.replace(/^\/*/,''), options.root || '/', true);
+  }
+  // Relative paths
+  else {
+    // Look relative to a passed filename first
+    if (options.filename) {
+      filePath = exports.resolveInclude(path, options.filename);
+      if (fs.existsSync(filePath)) {
+        includePath = filePath;
+      }
+    }
+    // Then look in any views directories
+    if (!includePath) {
+      if (Array.isArray(views) && views.some(function (v) {
+        filePath = exports.resolveInclude(path, v, true);
+        return fs.existsSync(filePath);
+      })) {
+        includePath = filePath;
+      }
+    }
+    if (!includePath) {
+      throw new Error('Could not find include include file.');
+    }
+  }
+  return includePath;
+}
+
+/**
+ * Get the template from a string or a file, either compiled on-the-fly or
+ * read from cache (if enabled), and cache the template if needed.
+ *
+ * If `template` is not set, the file specified in `options.filename` will be
+ * read.
+ *
+ * If `options.cache` is true, this function reads the file from
+ * `options.filename` so it must be set prior to calling this function.
+ *
+ * @memberof module:ejs-internal
+ * @param {Options} options   compilation options
+ * @param {String} [template] template source
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `options.client`, either type might be returned.
+ * @static
+ */
+
+function handleCache(options, template) {
+  var func;
+  var filename = options.filename;
+  var hasTemplate = arguments.length > 1;
+
+  if (options.cache) {
+    if (!filename) {
+      throw new Error('cache option requires a filename');
+    }
+    func = exports.cache.get(filename);
+    if (func) {
+      return func;
+    }
+    if (!hasTemplate) {
+      template = fileLoader(filename).toString().replace(_BOM, '');
+    }
+  }
+  else if (!hasTemplate) {
+    // istanbul ignore if: should not happen at all
+    if (!filename) {
+      throw new Error('Internal EJS error: no file name or template '
+                    + 'provided');
+    }
+    template = fileLoader(filename).toString().replace(_BOM, '');
+  }
+  func = exports.compile(template, options);
+  if (options.cache) {
+    exports.cache.set(filename, func);
+  }
+  return func;
+}
+
+/**
+ * Try calling handleCache with the given options and data and call the
+ * callback with the result. If an error occurs, call the callback with
+ * the error. Used by renderFile().
+ *
+ * @memberof module:ejs-internal
+ * @param {Options} options    compilation options
+ * @param {Object} data        template data
+ * @param {RenderFileCallback} cb callback
+ * @static
+ */
+
+function tryHandleCache(options, data, cb) {
+  var result;
+  try {
+    result = handleCache(options)(data);
+  }
+  catch (err) {
+    return cb(err);
+  }
+  return cb(null, result);
+}
+
+/**
+ * fileLoader is independent
+ *
+ * @param {String} filePath ejs file path.
+ * @return {String} The contents of the specified file.
+ * @static
+ */
+
+function fileLoader(filePath){
+  return exports.fileLoader(filePath);
+}
+
+/**
+ * Get the template function.
+ *
+ * If `options.cache` is `true`, then the template is cached.
+ *
+ * @memberof module:ejs-internal
+ * @param {String}  path    path for the specified file
+ * @param {Options} options compilation options
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `options.client`, either type might be returned
+ * @static
+ */
+
+function includeFile(path, options) {
+  var opts = utils.shallowCopy({}, options);
+  opts.filename = getIncludePath(path, opts);
+  return handleCache(opts);
+}
+
+/**
+ * Get the JavaScript source of an included file.
+ *
+ * @memberof module:ejs-internal
+ * @param {String}  path    path for the specified file
+ * @param {Options} options compilation options
+ * @return {Object}
+ * @static
+ */
+
+function includeSource(path, options) {
+  var opts = utils.shallowCopy({}, options);
+  var includePath;
+  var template;
+  includePath = getIncludePath(path, opts);
+  template = fileLoader(includePath).toString().replace(_BOM, '');
+  opts.filename = includePath;
+  var templ = new Template(template, opts);
+  templ.generateSource();
+  return {
+    source: templ.source,
+    filename: includePath,
+    template: template
+  };
+}
+
+/**
+ * Re-throw the given `err` in context to the `str` of ejs, `filename`, and
+ * `lineno`.
+ *
+ * @implements RethrowCallback
+ * @memberof module:ejs-internal
+ * @param {Error}  err      Error object
+ * @param {String} str      EJS source
+ * @param {String} filename file name of the EJS file
+ * @param {String} lineno   line number of the error
+ * @static
+ */
+
+function rethrow(err, str, flnm, lineno, esc){
+  var lines = str.split('\n');
+  var start = Math.max(lineno - 3, 0);
+  var end = Math.min(lines.length, lineno + 3);
+  var filename = esc(flnm); // eslint-disable-line
+  // Error context
+  var context = lines.slice(start, end).map(function (line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? ' >> ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'ejs') + ':'
+    + lineno + '\n'
+    + context + '\n\n'
+    + err.message;
+
+  throw err;
+}
+
+function stripSemi(str){
+  return str.replace(/;(\s*$)/, '$1');
+}
+
+/**
+ * Compile the given `str` of ejs into a template function.
+ *
+ * @param {String}  template EJS template
+ *
+ * @param {Options} opts     compilation options
+ *
+ * @return {(TemplateFunction|ClientFunction)}
+ * Depending on the value of `opts.client`, either type might be returned.
+ * @public
+ */
+
+exports.compile = function compile(template, opts) {
+  var templ;
+
+  // v1 compat
+  // 'scope' is 'context'
+  // FIXME: Remove this in a future version
+  if (opts && opts.scope) {
+    if (!scopeOptionWarned){
+      console.warn('`scope` option is deprecated and will be removed in EJS 3');
+      scopeOptionWarned = true;
+    }
+    if (!opts.context) {
+      opts.context = opts.scope;
+    }
+    delete opts.scope;
+  }
+  templ = new Template(template, opts);
+  return templ.compile();
+};
+
+/**
+ * Render the given `template` of ejs.
+ *
+ * If you would like to include options but not data, you need to explicitly
+ * call this function with `data` being an empty object or `null`.
+ *
+ * @param {String}   template EJS template
+ * @param {Object}  [data={}] template data
+ * @param {Options} [opts={}] compilation and rendering options
+ * @return {String}
+ * @public
+ */
+
+exports.render = function (template, d, o) {
+  var data = d || {};
+  var opts = o || {};
+
+  // No options object -- if there are optiony names
+  // in the data, copy them to options
+  if (arguments.length == 2) {
+    utils.shallowCopyFromList(opts, data, _OPTS);
+  }
+
+  return handleCache(opts, template)(data);
+};
+
+/**
+ * Render an EJS file at the given `path` and callback `cb(err, str)`.
+ *
+ * If you would like to include options but not data, you need to explicitly
+ * call this function with `data` being an empty object or `null`.
+ *
+ * @param {String}             path     path to the EJS file
+ * @param {Object}            [data={}] template data
+ * @param {Options}           [opts={}] compilation and rendering options
+ * @param {RenderFileCallback} cb callback
+ * @public
+ */
+
+exports.renderFile = function () {
+  var filename = arguments[0];
+  var cb = arguments[arguments.length - 1];
+  var opts = {filename: filename};
+  var data;
+
+  if (arguments.length > 2) {
+    data = arguments[1];
+
+    // No options object -- if there are optiony names
+    // in the data, copy them to options
+    if (arguments.length === 3) {
+      // Express 4
+      if (data.settings) {
+        if (data.settings['view options']) {
+          utils.shallowCopyFromList(opts, data.settings['view options'], _OPTS_EXPRESS);
+        }
+        if (data.settings.views) {
+          opts.views = data.settings.views;
+        }
+      }
+      // Express 3 and lower
+      else {
+        utils.shallowCopyFromList(opts, data, _OPTS_EXPRESS);
+      }
+    }
+    else {
+      // Use shallowCopy so we don't pollute passed in opts obj with new vals
+      utils.shallowCopy(opts, arguments[2]);
+    }
+
+    opts.filename = filename;
+  }
+  else {
+    data = {};
+  }
+
+  return tryHandleCache(opts, data, cb);
+};
+
+/**
+ * Clear intermediate JavaScript cache. Calls {@link Cache#reset}.
+ * @public
+ */
+
+exports.clearCache = function () {
+  exports.cache.reset();
+};
+
+function Template(text, opts) {
+  opts = opts || {};
+  var options = {};
+  this.templateText = text;
+  this.mode = null;
+  this.truncate = false;
+  this.currentLine = 1;
+  this.source = '';
+  this.dependencies = [];
+  options.client = opts.client || false;
+  options.escapeFunction = opts.escape || utils.escapeXML;
+  options.compileDebug = opts.compileDebug !== false;
+  options.debug = !!opts.debug;
+  options.filename = opts.filename;
+  options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER;
+  options.strict = opts.strict || false;
+  options.context = opts.context;
+  options.cache = opts.cache || false;
+  options.rmWhitespace = opts.rmWhitespace;
+  options.root = opts.root;
+  options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME;
+  options.views = opts.views;
+
+  if (options.strict) {
+    options._with = false;
+  }
+  else {
+    options._with = typeof opts._with != 'undefined' ? opts._with : true;
+  }
+
+  this.opts = options;
+
+  this.regex = this.createRegex();
+}
+
+Template.modes = {
+  EVAL: 'eval',
+  ESCAPED: 'escaped',
+  RAW: 'raw',
+  COMMENT: 'comment',
+  LITERAL: 'literal'
+};
+
+Template.prototype = {
+  createRegex: function () {
+    var str = _REGEX_STRING;
+    var delim = utils.escapeRegExpChars(this.opts.delimiter);
+    str = str.replace(/%/g, delim);
+    return new RegExp(str);
+  },
+
+  compile: function () {
+    var src;
+    var fn;
+    var opts = this.opts;
+    var prepended = '';
+    var appended = '';
+    var escapeFn = opts.escapeFunction;
+
+    if (!this.source) {
+      this.generateSource();
+      prepended += '  var __output = [], __append = __output.push.bind(__output);' + '\n';
+      if (opts._with !== false) {
+        prepended +=  '  with (' + opts.localsName + ' || {}) {' + '\n';
+        appended += '  }' + '\n';
+      }
+      appended += '  return __output.join("");' + '\n';
+      this.source = prepended + this.source + appended;
+    }
+
+    if (opts.compileDebug) {
+      src = 'var __line = 1' + '\n'
+          + '  , __lines = ' + JSON.stringify(this.templateText) + '\n'
+          + '  , __filename = ' + (opts.filename ?
+                JSON.stringify(opts.filename) : 'undefined') + ';' + '\n'
+          + 'try {' + '\n'
+          + this.source
+          + '} catch (e) {' + '\n'
+          + '  rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
+          + '}' + '\n';
+    }
+    else {
+      src = this.source;
+    }
+
+    if (opts.client) {
+      src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src;
+      if (opts.compileDebug) {
+        src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src;
+      }
+    }
+
+    if (opts.strict) {
+      src = '"use strict";\n' + src;
+    }
+    if (opts.debug) {
+      console.log(src);
+    }
+
+    try {
+      fn = new Function(opts.localsName + ', escapeFn, include, rethrow', src);
+    }
+    catch(e) {
+      // istanbul ignore else
+      if (e instanceof SyntaxError) {
+        if (opts.filename) {
+          e.message += ' in ' + opts.filename;
+        }
+        e.message += ' while compiling ejs\n\n';
+        e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n';
+        e.message += 'https://github.com/RyanZim/EJS-Lint';
+      }
+      throw e;
+    }
+
+    if (opts.client) {
+      fn.dependencies = this.dependencies;
+      return fn;
+    }
+
+    // Return a callable function which will execute the function
+    // created by the source-code, with the passed data as locals
+    // Adds a local `include` function which allows full recursive include
+    var returnedFn = function (data) {
+      var include = function (path, includeData) {
+        var d = utils.shallowCopy({}, data);
+        if (includeData) {
+          d = utils.shallowCopy(d, includeData);
+        }
+        return includeFile(path, opts)(d);
+      };
+      return fn.apply(opts.context, [data || {}, escapeFn, include, rethrow]);
+    };
+    returnedFn.dependencies = this.dependencies;
+    return returnedFn;
+  },
+
+  generateSource: function () {
+    var opts = this.opts;
+
+    if (opts.rmWhitespace) {
+      // Have to use two separate replace here as `^` and `$` operators don't
+      // work well with `\r`.
+      this.templateText =
+        this.templateText.replace(/\r/g, '').replace(/^\s+|\s+$/gm, '');
+    }
+
+    // Slurp spaces and tabs before <%_ and after _%>
+    this.templateText =
+      this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>');
+
+    var self = this;
+    var matches = this.parseTemplateText();
+    var d = this.opts.delimiter;
+
+    if (matches && matches.length) {
+      matches.forEach(function (line, index) {
+        var opening;
+        var closing;
+        var include;
+        var includeOpts;
+        var includeObj;
+        var includeSrc;
+        // If this is an opening tag, check for closing tags
+        // FIXME: May end up with some false positives here
+        // Better to store modes as k/v with '<' + delimiter as key
+        // Then this can simply check against the map
+        if ( line.indexOf('<' + d) === 0        // If it is a tag
+          && line.indexOf('<' + d + d) !== 0) { // and is not escaped
+          closing = matches[index + 2];
+          if (!(closing == d + '>' || closing == '-' + d + '>' || closing == '_' + d + '>')) {
+            throw new Error('Could not find matching close tag for "' + line + '".');
+          }
+        }
+        // HACK: backward-compat `include` preprocessor directives
+        if ((include = line.match(/^\s*include\s+(\S+)/))) {
+          opening = matches[index - 1];
+          // Must be in EVAL or RAW mode
+          if (opening && (opening == '<' + d || opening == '<' + d + '-' || opening == '<' + d + '_')) {
+            includeOpts = utils.shallowCopy({}, self.opts);
+            includeObj = includeSource(include[1], includeOpts);
+            if (self.opts.compileDebug) {
+              includeSrc =
+                  '    ; (function(){' + '\n'
+                  + '      var __line = 1' + '\n'
+                  + '      , __lines = ' + JSON.stringify(includeObj.template) + '\n'
+                  + '      , __filename = ' + JSON.stringify(includeObj.filename) + ';' + '\n'
+                  + '      try {' + '\n'
+                  + includeObj.source
+                  + '      } catch (e) {' + '\n'
+                  + '        rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
+                  + '      }' + '\n'
+                  + '    ; }).call(this)' + '\n';
+            }else{
+              includeSrc = '    ; (function(){' + '\n' + includeObj.source +
+                  '    ; }).call(this)' + '\n';
+            }
+            self.source += includeSrc;
+            self.dependencies.push(exports.resolveInclude(include[1],
+                includeOpts.filename));
+            return;
+          }
+        }
+        self.scanLine(line);
+      });
+    }
+
+  },
+
+  parseTemplateText: function () {
+    var str = this.templateText;
+    var pat = this.regex;
+    var result = pat.exec(str);
+    var arr = [];
+    var firstPos;
+
+    while (result) {
+      firstPos = result.index;
+
+      if (firstPos !== 0) {
+        arr.push(str.substring(0, firstPos));
+        str = str.slice(firstPos);
+      }
+
+      arr.push(result[0]);
+      str = str.slice(result[0].length);
+      result = pat.exec(str);
+    }
+
+    if (str) {
+      arr.push(str);
+    }
+
+    return arr;
+  },
+
+  _addOutput: function (line) {
+    if (this.truncate) {
+      // Only replace single leading linebreak in the line after
+      // -%> tag -- this is the single, trailing linebreak
+      // after the tag that the truncation mode replaces
+      // Handle Win / Unix / old Mac linebreaks -- do the \r\n
+      // combo first in the regex-or
+      line = line.replace(/^(?:\r\n|\r|\n)/, '');
+      this.truncate = false;
+    }
+    else if (this.opts.rmWhitespace) {
+      // rmWhitespace has already removed trailing spaces, just need
+      // to remove linebreaks
+      line = line.replace(/^\n/, '');
+    }
+    if (!line) {
+      return line;
+    }
+
+    // Preserve literal slashes
+    line = line.replace(/\\/g, '\\\\');
+
+    // Convert linebreaks
+    line = line.replace(/\n/g, '\\n');
+    line = line.replace(/\r/g, '\\r');
+
+    // Escape double-quotes
+    // - this will be the delimiter during execution
+    line = line.replace(/"/g, '\\"');
+    this.source += '    ; __append("' + line + '")' + '\n';
+  },
+
+  scanLine: function (line) {
+    var self = this;
+    var d = this.opts.delimiter;
+    var newLineCount = 0;
+
+    newLineCount = (line.split('\n').length - 1);
+
+    switch (line) {
+    case '<' + d:
+    case '<' + d + '_':
+      this.mode = Template.modes.EVAL;
+      break;
+    case '<' + d + '=':
+      this.mode = Template.modes.ESCAPED;
+      break;
+    case '<' + d + '-':
+      this.mode = Template.modes.RAW;
+      break;
+    case '<' + d + '#':
+      this.mode = Template.modes.COMMENT;
+      break;
+    case '<' + d + d:
+      this.mode = Template.modes.LITERAL;
+      this.source += '    ; __append("' + line.replace('<' + d + d, '<' + d) + '")' + '\n';
+      break;
+    case d + d + '>':
+      this.mode = Template.modes.LITERAL;
+      this.source += '    ; __append("' + line.replace(d + d + '>', d + '>') + '")' + '\n';
+      break;
+    case d + '>':
+    case '-' + d + '>':
+    case '_' + d + '>':
+      if (this.mode == Template.modes.LITERAL) {
+        this._addOutput(line);
+      }
+
+      this.mode = null;
+      this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0;
+      break;
+    default:
+        // In script mode, depends on type of tag
+      if (this.mode) {
+          // If '//' is found without a line break, add a line break.
+        switch (this.mode) {
+        case Template.modes.EVAL:
+        case Template.modes.ESCAPED:
+        case Template.modes.RAW:
+          if (line.lastIndexOf('//') > line.lastIndexOf('\n')) {
+            line += '\n';
+          }
+        }
+        switch (this.mode) {
+            // Just executing code
+        case Template.modes.EVAL:
+          this.source += '    ; ' + line + '\n';
+          break;
+            // Exec, esc, and output
+        case Template.modes.ESCAPED:
+          this.source += '    ; __append(escapeFn(' + stripSemi(line) + '))' + '\n';
+          break;
+            // Exec and output
+        case Template.modes.RAW:
+          this.source += '    ; __append(' + stripSemi(line) + ')' + '\n';
+          break;
+        case Template.modes.COMMENT:
+              // Do nothing
+          break;
+            // Literal <%% mode, append as raw output
+        case Template.modes.LITERAL:
+          this._addOutput(line);
+          break;
+        }
+      }
+        // In string mode, just add the output
+      else {
+        this._addOutput(line);
+      }
+    }
+
+    if (self.opts.compileDebug && newLineCount) {
+      this.currentLine += newLineCount;
+      this.source += '    ; __line = ' + this.currentLine + '\n';
+    }
+  }
+};
+
+/**
+ * Escape characters reserved in XML.
+ *
+ * This is simply an export of {@link module:utils.escapeXML}.
+ *
+ * If `markup` is `undefined` or `null`, the empty string is returned.
+ *
+ * @param {String} markup Input string
+ * @return {String} Escaped string
+ * @public
+ * @func
+ * */
+exports.escapeXML = utils.escapeXML;
+
+/**
+ * Express.js support.
+ *
+ * This is an alias for {@link module:ejs.renderFile}, in order to support
+ * Express.js out-of-the-box.
+ *
+ * @func
+ */
+
+exports.__express = exports.renderFile;
+
+// Add require support
+/* istanbul ignore else */
+if (require.extensions) {
+  require.extensions['.ejs'] = function (module, flnm) {
+    var filename = flnm || /* istanbul ignore next */ module.filename;
+    var options = {
+      filename: filename,
+      client: true
+    };
+    var template = fileLoader(filename).toString();
+    var fn = exports.compile(template, options);
+    module._compile('module.exports = ' + fn.toString() + ';', filename);
+  };
+}
+
+/**
+ * Version of EJS.
+ *
+ * @readonly
+ * @type {String}
+ * @public
+ */
+
+exports.VERSION = _VERSION_STRING;
+
+/**
+ * Name for detection of EJS.
+ *
+ * @readonly
+ * @type {String}
+ * @public
+ */
+
+exports.name = _NAME;
+
+/* istanbul ignore if */
+if (typeof window != 'undefined') {
+  window.ejs = exports;
+}

+/*
+ * EJS Embedded JavaScript templates
+ * Copyright 2112 Matthew Eernisse (mde@fleegix.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+*/
+
+/**
+ * Private utility functions
+ * @module utils
+ * @private
+ */
+
+'use strict';
+
+var regExpChars = /[|\\{}()[\]^$+*?.]/g;
+
+/**
+ * Escape characters reserved in regular expressions.
+ *
+ * If `string` is `undefined` or `null`, the empty string is returned.
+ *
+ * @param {String} string Input string
+ * @return {String} Escaped string
+ * @static
+ * @private
+ */
+exports.escapeRegExpChars = function (string) {
+  // istanbul ignore if
+  if (!string) {
+    return '';
+  }
+  return String(string).replace(regExpChars, '\\$&');
+};
+
+var _ENCODE_HTML_RULES = {
+  '&': '&',
+  '<': '&lt;',
+  '>': '&gt;',
+  '"': '&#34;',
+  "'": '&#39;'
+};
+var _MATCH_HTML = /[&<>\'"]/g;
+
+function encode_char(c) {
+  return _ENCODE_HTML_RULES[c] || c;
+}
+
+/**
+ * Stringified version of constants used by {@link module:utils.escapeXML}.
+ *
+ * It is used in the process of generating {@link ClientFunction}s.
+ *
+ * @readonly
+ * @type {String}
+ */
+
+var escapeFuncStr =
+  'var _ENCODE_HTML_RULES = {\n'
++ '      "&": "&amp;"\n'
++ '    , "<": "&lt;"\n'
++ '    , ">": "&gt;"\n'
++ '    , \'"\': "&#34;"\n'
++ '    , "\'": "&#39;"\n'
++ '    }\n'
++ '  , _MATCH_HTML = /[&<>\'"]/g;\n'
++ 'function encode_char(c) {\n'
++ '  return _ENCODE_HTML_RULES[c] || c;\n'
++ '};\n';
+
+/**
+ * Escape characters reserved in XML.
+ *
+ * If `markup` is `undefined` or `null`, the empty string is returned.
+ *
+ * @implements {EscapeCallback}
+ * @param {String} markup Input string
+ * @return {String} Escaped string
+ * @static
+ * @private
+ */
+
+exports.escapeXML = function (markup) {
+  return markup == undefined
+    ? ''
+    : String(markup)
+        .replace(_MATCH_HTML, encode_char);
+};
+exports.escapeXML.toString = function () {
+  return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr;
+};
+
+/**
+ * Naive copy of properties from one object to another.
+ * Does not recurse into non-scalar properties
+ * Does not check to see if the property has a value before copying
+ *
+ * @param  {Object} to   Destination object
+ * @param  {Object} from Source object
+ * @return {Object}      Destination object
+ * @static
+ * @private
+ */
+exports.shallowCopy = function (to, from) {
+  from = from || {};
+  for (var p in from) {
+    to[p] = from[p];
+  }
+  return to;
+};
+
+/**
+ * Naive copy of a list of key names, from one object to another.
+ * Only copies property if it is actually defined
+ * Does not recurse into non-scalar properties
+ *
+ * @param  {Object} to   Destination object
+ * @param  {Object} from Source object
+ * @param  {Array} list List of properties to copy
+ * @return {Object}      Destination object
+ * @static
+ * @private
+ */
+exports.shallowCopyFromList = function (to, from, list) {
+  for (var i = 0; i < list.length; i++) {
+    var p = list[i];
+    if (typeof from[p] != 'undefined') {
+      to[p] = from[p];
+    }
+  }
+  return to;
+};
+
+/**
+ * Simple in-process cache implementation. Does not implement limits of any
+ * sort.
+ *
+ * @implements Cache
+ * @static
+ * @private
+ */
+exports.cache = {
+  _data: {},
+  set: function (key, val) {
+    this._data[key] = val;
+  },
+  get: function (key) {
+    return this._data[key];
+  },
+  reset: function () {
+    this._data = {};
+  }
+};

+{
+  "_from": "ejs@~2.5.7",
+  "_id": "ejs@2.5.7",
+  "_inBundle": false,
+  "_integrity": "sha1-zIcsFoiArjxxiXYv1f/ACJbJUYo=",
+  "_location": "/ejs",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "ejs@~2.5.7",
+    "name": "ejs",
+    "escapedName": "ejs",
+    "rawSpec": "~2.5.7",
+    "saveSpec": null,
+    "fetchSpec": "~2.5.7"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_resolved": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
+  "_shasum": "cc872c168880ae3c7189762fd5ffc00896c9518a",
+  "_spec": "ejs@~2.5.7",
+  "_where": "/home/ubuntu/OpenSource_Project",
+  "author": {
+    "name": "Matthew Eernisse",
+    "email": "mde@fleegix.org",
+    "url": "http://fleegix.org"
+  },
+  "bugs": {
+    "url": "https://github.com/mde/ejs/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Timothy Gu",
+      "email": "timothygu99@gmail.com",
+      "url": "https://timothygu.github.io"
+    }
+  ],
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Embedded JavaScript templates",
+  "devDependencies": {
+    "browserify": "^13.0.1",
+    "eslint": "^3.0.0",
+    "git-directory-deploy": "^1.5.1",
+    "istanbul": "~0.4.3",
+    "jake": "^8.0.0",
+    "jsdoc": "^3.4.0",
+    "lru-cache": "^4.0.1",
+    "mocha": "^3.0.2",
+    "uglify-js": "^2.6.2"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "homepage": "https://github.com/mde/ejs",
+  "keywords": [
+    "template",
+    "engine",
+    "ejs"
+  ],
+  "license": "Apache-2.0",
+  "main": "./lib/ejs.js",
+  "name": "ejs",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mde/ejs.git"
+  },
+  "scripts": {
+    "coverage": "istanbul cover node_modules/mocha/bin/_mocha",
+    "devdoc": "jake doc[dev]",
+    "doc": "jake doc",
+    "lint": "eslint \"**/*.js\" Jakefile",
+    "test": "jake test"
+  },
+  "version": "2.5.7"
+}

+1.9.0 / 2017-09-26
+==================
+
+  * Use `res.headersSent` when available
+  * deps: basic-auth@~2.0.0
+     - Use `safe-buffer` for improved Buffer API
+  * deps: debug@2.6.9
+  * deps: depd@~1.1.1
+    - Remove unnecessary `Buffer` loading
+
+1.8.2 / 2017-05-23
+==================
+
+  * deps: debug@2.6.8
+    - Fix `DEBUG_MAX_ARRAY_LENGTH`
+    - deps: ms@2.0.0
+
+1.8.1 / 2017-02-04
+==================
+
+  * deps: debug@2.6.1
+    - Fix deprecation messages in WebStorm and other editors
+    - Undeprecate `DEBUG_FD` set to `1` or `2`
+
+1.8.0 / 2017-02-04
+==================
+
+  * Fix sending unnecessary `undefined` argument to token functions
+  * deps: basic-auth@~1.1.0
+  * deps: debug@2.6.0
+    - Allow colors in workers
+    - Deprecated `DEBUG_FD` environment variable
+    - Fix error when running under React Native
+    - Use same color for same namespace
+    - deps: ms@0.7.2
+  * perf: enable strict mode in compiled functions
+
+1.7.0 / 2016-02-18
+==================
+
+  * Add `digits` argument to `response-time` token
+  * deps: depd@~1.1.0
+    - Enable strict mode in more places
+    - Support web browser loading
+  * deps: on-headers@~1.0.1
+    - perf: enable strict mode
+
+1.6.1 / 2015-07-03
+==================
+
+  * deps: basic-auth@~1.0.3
+
+1.6.0 / 2015-06-12
+==================
+
+  * Add `morgan.compile(format)` export
+  * Do not color 1xx status codes in `dev` format
+  * Fix `response-time` token to not include response latency
+  * Fix `status` token incorrectly displaying before response in `dev` format
+  * Fix token return values to be `undefined` or a string
+  * Improve representation of multiple headers in `req` and `res` tokens
+  * Use `res.getHeader` in `res` token
+  * deps: basic-auth@~1.0.2
+    - perf: enable strict mode
+    - perf: hoist regular expression
+    - perf: parse with regular expressions
+    - perf: remove argument reassignment
+  * deps: on-finished@~2.3.0
+    - Add defined behavior for HTTP `CONNECT` requests
+    - Add defined behavior for HTTP `Upgrade` requests
+    - deps: ee-first@1.1.1
+  * pref: enable strict mode
+  * pref: reduce function closure scopes
+  * pref: remove dynamic compile on every request for `dev` format
+  * pref: remove an argument reassignment
+  * pref: skip function call without `skip` option
+
+1.5.3 / 2015-05-10
+==================
+
+  * deps: basic-auth@~1.0.1
+  * deps: debug@~2.2.0
+    - deps: ms@0.7.1
+  * deps: depd@~1.0.1
+  * deps: on-finished@~2.2.1
+    - Fix `isFinished(req)` when data buffered
+
+1.5.2 / 2015-03-15
+==================
+
+  * deps: debug@~2.1.3
+    - Fix high intensity foreground color for bold
+    - deps: ms@0.7.0
+
+1.5.1 / 2014-12-31
+==================
+
+  * deps: debug@~2.1.1
+  * deps: on-finished@~2.2.0
+
+1.5.0 / 2014-11-06
+==================
+
+  * Add multiple date formats
+    - `clf` for the common log format
+    - `iso` for the common ISO 8601 date time format
+    - `web` for the common RFC 1123 date time format
+  * Deprecate `buffer` option
+  * Fix date format in `common` and `combined` formats
+  * Fix token arguments to accept values with `"`
+
+1.4.1 / 2014-10-22
+==================
+
+  * deps: on-finished@~2.1.1
+    - Fix handling of pipelined requests
+
+1.4.0 / 2014-10-16
+==================
+
+  * Add `debug` messages
+  * deps: depd@~1.0.0
+
+1.3.2 / 2014-09-27
+==================
+
+  * Fix `req.ip` integration when `immediate: false`
+
+1.3.1 / 2014-09-14
+==================
+
+  * Remove un-used `bytes` dependency
+  * deps: depd@0.4.5
+
+1.3.0 / 2014-09-01
+==================
+
+  * Assert if `format` is not a function or string
+
+1.2.3 / 2014-08-16
+==================
+
+  * deps: on-finished@2.1.0
+
+1.2.2 / 2014-07-27
+==================
+
+  * deps: depd@0.4.4
+    - Work-around v8 generating empty stack traces
+
+1.2.1 / 2014-07-26
+==================
+
+  * deps: depd@0.4.3
+    - Fix exception when global `Error.stackTraceLimit` is too low
+
+1.2.0 / 2014-07-19
+==================
+
+  * Add `:remote-user` token
+  * Add `combined` log format
+  * Add `common` log format
+  * Add `morgan(format, options)` function signature
+  * Deprecate `default` format -- use `combined` format instead
+  * Deprecate not providing a format
+  * Remove non-standard grey color from `dev` format
+
+1.1.1 / 2014-05-20
+==================
+
+  * simplify method to get remote address
+
+1.1.0 / 2014-05-18
+==================
+
+  * "dev" format will use same tokens as other formats
+  * `:response-time` token is now empty when immediate used
+  * `:response-time` token is now monotonic
+  * `:response-time` token has precision to 1 μs
+  * fix `:status` + immediate output in node.js 0.8
+  * improve `buffer` option to prevent indefinite event loop holding
+  * deps: bytes@1.0.0
+    - add negative support
+
+1.0.1 / 2014-05-04
+==================
+
+  * Make buffer unique per morgan instance
+  * deps: bytes@0.3.0
+    * added terabyte support
+
+1.0.0 / 2014-02-08
+==================
+
+  * Initial release

+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2014-2017 Douglas Christopher Wilson <doug@somethingdoug.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+# morgan
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+[![Gratipay][gratipay-image]][gratipay-url]
+
+HTTP request logger middleware for node.js
+
+> Named after [Dexter](http://en.wikipedia.org/wiki/Dexter_Morgan), a show you should not watch until completion.
+
+## API
+
+<!-- eslint-disable no-unused-vars -->
+
+```js
+var morgan = require('morgan')
+```
+
+### morgan(format, options)
+
+Create a new morgan logger middleware function using the given `format` and `options`.
+The `format` argument may be a string of a predefined name (see below for the names),
+a string of a format string, or a function that will produce a log entry.
+
+The `format` function will be called with three arguments `tokens`, `req`, and `res`,
+where `tokens` is an object with all defined tokens, `req` is the HTTP request and `res`
+is the HTTP response. The function is expected to return a string that will be the log
+line, or `undefined` / `null` to skip logging.
+
+#### Using a predefined format string
+
+<!-- eslint-disable no-undef -->
+
+```js
+morgan('tiny')
+```
+
+#### Using format string of predefined tokens
+
+<!-- eslint-disable no-undef -->
+
+```js
+morgan(':method :url :status :res[content-length] - :response-time ms')
+```
+
+#### Using a custom format function
+
+<!-- eslint-disable no-undef -->
+
+``` js
+morgan(function (tokens, req, res) {
+  return [
+    tokens.method(req, res),
+    tokens.url(req, res),
+    tokens.status(req, res),
+    tokens.res(req, res, 'content-length'), '-',
+    tokens['response-time'](req, res), 'ms'
+  ].join(' ')
+})
+```
+
+#### Options
+
+Morgan accepts these properties in the options object.
+
+##### immediate
+
+Write log line on request instead of response. This means that a requests will
+be logged even if the server crashes, _but data from the response (like the
+response code, content length, etc.) cannot be logged_.
+
+##### skip
+
+Function to determine if logging is skipped, defaults to `false`. This function
+will be called as `skip(req, res)`.
+
+<!-- eslint-disable no-undef -->
+
+```js
+// EXAMPLE: only log error responses
+morgan('combined', {
+  skip: function (req, res) { return res.statusCode < 400 }
+})
+```
+
+##### stream
+
+Output stream for writing log lines, defaults to `process.stdout`.
+
+#### Predefined Formats
+
+There are various pre-defined formats provided:
+
+##### combined
+
+Standard Apache combined log output.
+
+```
+:remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"
+```
+
+##### common
+
+Standard Apache common log output.
+
+```
+:remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length]
+```
+
+##### dev
+
+Concise output colored by response status for development use. The `:status`
+token will be colored red for server error codes, yellow for client error
+codes, cyan for redirection codes, and uncolored for all other codes.
+
+```
+:method :url :status :response-time ms - :res[content-length]
+```
+
+##### short
+
+Shorter than default, also including response time.
+
+```
+:remote-addr :remote-user :method :url HTTP/:http-version :status :res[content-length] - :response-time ms
+```
+
+##### tiny
+
+The minimal output.
+
+```
+:method :url :status :res[content-length] - :response-time ms
+```
+
+#### Tokens
+
+##### Creating new tokens
+
+To define a token, simply invoke `morgan.token()` with the name and a callback function.
+This callback function is expected to return a string value. The value returned is then
+available as ":type" in this case:
+
+<!-- eslint-disable no-undef -->
+
+```js
+morgan.token('type', function (req, res) { return req.headers['content-type'] })
+```
+
+Calling `morgan.token()` using the same name as an existing token will overwrite that
+token definition.
+
+The token function is expected to be called with the arguments `req` and `res`, representing
+the HTTP request and HTTP response. Additionally, the token can accept further arguments of
+it's choosing to customize behavior.
+
+##### :date[format]
+
+The current date and time in UTC. The available formats are:
+
+  - `clf` for the common log format (`"10/Oct/2000:13:55:36 +0000"`)
+  - `iso` for the common ISO 8601 date time format (`2000-10-10T13:55:36.000Z`)
+  - `web` for the common RFC 1123 date time format (`Tue, 10 Oct 2000 13:55:36 GMT`)
+
+If no format is given, then the default is `web`.
+
+##### :http-version
+
+The HTTP version of the request.
+
+##### :method
+
+The HTTP method of the request.
+
+##### :referrer
+
+The Referrer header of the request. This will use the standard mis-spelled Referer header if exists, otherwise Referrer.
+
+##### :remote-addr
+
+The remote address of the request. This will use `req.ip`, otherwise the standard `req.connection.remoteAddress` value (socket address).
+
+##### :remote-user
+
+The user authenticated as part of Basic auth for the request.
+
+##### :req[header]
+
+The given `header` of the request.
+
+##### :res[header]
+
+The given `header` of the response.
+
+##### :response-time[digits]
+
+The time between the request coming into `morgan` and when the response
+headers are written, in milliseconds.
+
+The `digits` argument is a number that specifies the number of digits to
+include on the number, defaulting to `3`, which provides microsecond precision.
+
+##### :status
+
+The status code of the response.
+
+If the request/response cycle completes before a response was sent to the
+client (for example, the TCP socket closed prematurely by a client aborting
+the request), then the status will be empty (displayed as `"-"` in the log).
+
+##### :url
+
+The URL of the request. This will use `req.originalUrl` if exists, otherwise `req.url`.
+
+##### :user-agent
+
+The contents of the User-Agent header of the request.
+
+### morgan.compile(format)
+
+Compile a format string into a `format` function for use by `morgan`. A format string
+is a string that represents a single log line and can utilize token syntax.
+Tokens are references by `:token-name`. If tokens accept arguments, they can
+be passed using `[]`, for example: `:token-name[pretty]` would pass the string
+`'pretty'` as an argument to the token `token-name`.
+
+The function returned from `morgan.compile` takes three arguments `tokens`, `req`, and
+`res`, where `tokens` is object with all defined tokens, `req` is the HTTP request and
+`res` is the HTTP response. The function will return a string that will be the log line,
+or `undefined` / `null` to skip logging.
+
+Normally formats are defined using `morgan.format(name, format)`, but for certain
+advanced uses, this compile function is directly available.
+
+## Examples
+
+### express/connect
+
+Simple app that will log all request in the Apache combined format to STDOUT
+
+```js
+var express = require('express')
+var morgan = require('morgan')
+
+var app = express()
+
+app.use(morgan('combined'))
+
+app.get('/', function (req, res) {
+  res.send('hello, world!')
+})
+```
+
+### vanilla http server
+
+Simple app that will log all request in the Apache combined format to STDOUT
+
+```js
+var finalhandler = require('finalhandler')
+var http = require('http')
+var morgan = require('morgan')
+
+// create "middleware"
+var logger = morgan('combined')
+
+http.createServer(function (req, res) {
+  var done = finalhandler(req, res)
+  logger(req, res, function (err) {
+    if (err) return done(err)
+
+    // respond to request
+    res.setHeader('content-type', 'text/plain')
+    res.end('hello, world!')
+  })
+})
+```
+
+### write logs to a file
+
+#### single file
+
+Simple app that will log all requests in the Apache combined format to the file
+`access.log`.
+
+```js
+var express = require('express')
+var fs = require('fs')
+var morgan = require('morgan')
+var path = require('path')
+
+var app = express()
+
+// create a write stream (in append mode)
+var accessLogStream = fs.createWriteStream(path.join(__dirname, 'access.log'), {flags: 'a'})
+
+// setup the logger
+app.use(morgan('combined', {stream: accessLogStream}))
+
+app.get('/', function (req, res) {
+  res.send('hello, world!')
+})
+```
+
+#### log file rotation
+
+Simple app that will log all requests in the Apache combined format to one log
+file per day in the `log/` directory using the
+[rotating-file-stream module](https://www.npmjs.com/package/rotating-file-stream).
+
+```js
+var express = require('express')
+var fs = require('fs')
+var morgan = require('morgan')
+var path = require('path')
+var rfs = require('rotating-file-stream')
+
+var app = express()
+var logDirectory = path.join(__dirname, 'log')
+
+// ensure log directory exists
+fs.existsSync(logDirectory) || fs.mkdirSync(logDirectory)
+
+// create a rotating write stream
+var accessLogStream = rfs('access.log', {
+  interval: '1d', // rotate daily
+  path: logDirectory
+})
+
+// setup the logger
+app.use(morgan('combined', {stream: accessLogStream}))
+
+app.get('/', function (req, res) {
+  res.send('hello, world!')
+})
+```
+
+### split / dual logging
+
+The `morgan` middleware can be used as many times as needed, enabling
+combinations like:
+
+  * Log entry on request and one on response
+  * Log all requests to file, but errors to console
+  * ... and more!
+
+Sample app that will log all requests to a file using Apache format, but
+error responses are logged to the console:
+
+```js
+var express = require('express')
+var fs = require('fs')
+var morgan = require('morgan')
+var path = require('path')
+
+var app = express()
+
+// log only 4xx and 5xx responses to console
+app.use(morgan('dev', {
+  skip: function (req, res) { return res.statusCode < 400 }
+}))
+
+// log all requests to access.log
+app.use(morgan('common', {
+  stream: fs.createWriteStream(path.join(__dirname, 'access.log'), {flags: 'a'})
+}))
+
+app.get('/', function (req, res) {
+  res.send('hello, world!')
+})
+```
+
+### use custom token formats
+
+Sample app that will use custom token formats. This adds an ID to all requests and displays it using the `:id` token.
+
+```js
+var express = require('express')
+var morgan = require('morgan')
+var uuid = require('node-uuid')
+
+morgan.token('id', function getId (req) {
+  return req.id
+})
+
+var app = express()
+
+app.use(assignId)
+app.use(morgan(':id :method :url :response-time'))
+
+app.get('/', function (req, res) {
+  res.send('hello, world!')
+})
+
+function assignId (req, res, next) {
+  req.id = uuid.v4()
+  next()
+}
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/morgan.svg
+[npm-url]: https://npmjs.org/package/morgan
+[travis-image]: https://img.shields.io/travis/expressjs/morgan/master.svg
+[travis-url]: https://travis-ci.org/expressjs/morgan
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/morgan/master.svg
+[coveralls-url]: https://coveralls.io/r/expressjs/morgan?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/morgan.svg
+[downloads-url]: https://npmjs.org/package/morgan
+[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg
+[gratipay-url]: https://www.gratipay.com/dougwilson/

+/*!
+ * morgan
+ * Copyright(c) 2010 Sencha Inc.
+ * Copyright(c) 2011 TJ Holowaychuk
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2014-2017 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = morgan
+module.exports.compile = compile
+module.exports.format = format
+module.exports.token = token
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var auth = require('basic-auth')
+var debug = require('debug')('morgan')
+var deprecate = require('depd')('morgan')
+var onFinished = require('on-finished')
+var onHeaders = require('on-headers')
+
+/**
+ * Array of CLF month names.
+ * @private
+ */
+
+var CLF_MONTH = [
+  'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+  'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'
+]
+
+/**
+ * Default log buffer duration.
+ * @private
+ */
+
+var DEFAULT_BUFFER_DURATION = 1000
+
+/**
+ * Create a logger middleware.
+ *
+ * @public
+ * @param {String|Function} format
+ * @param {Object} [options]
+ * @return {Function} middleware
+ */
+
+function morgan (format, options) {
+  var fmt = format
+  var opts = options || {}
+
+  if (format && typeof format === 'object') {
+    opts = format
+    fmt = opts.format || 'default'
+
+    // smart deprecation message
+    deprecate('morgan(options): use morgan(' + (typeof fmt === 'string' ? JSON.stringify(fmt) : 'format') + ', options) instead')
+  }
+
+  if (fmt === undefined) {
+    deprecate('undefined format: specify a format')
+  }
+
+  // output on request instead of response
+  var immediate = opts.immediate
+
+  // check if log entry should be skipped
+  var skip = opts.skip || false
+
+  // format function
+  var formatLine = typeof fmt !== 'function'
+    ? getFormatFunction(fmt)
+    : fmt
+
+  // stream
+  var buffer = opts.buffer
+  var stream = opts.stream || process.stdout
+
+  // buffering support
+  if (buffer) {
+    deprecate('buffer option')
+
+    // flush interval
+    var interval = typeof buffer !== 'number'
+      ? DEFAULT_BUFFER_DURATION
+      : buffer
+
+    // swap the stream
+    stream = createBufferStream(stream, interval)
+  }
+
+  return function logger (req, res, next) {
+    // request data
+    req._startAt = undefined
+    req._startTime = undefined
+    req._remoteAddress = getip(req)
+
+    // response data
+    res._startAt = undefined
+    res._startTime = undefined
+
+    // record request start
+    recordStartTime.call(req)
+
+    function logRequest () {
+      if (skip !== false && skip(req, res)) {
+        debug('skip request')
+        return
+      }
+
+      var line = formatLine(morgan, req, res)
+
+      if (line == null) {
+        debug('skip line')
+        return
+      }
+
+      debug('log request')
+      stream.write(line + '\n')
+    };
+
+    if (immediate) {
+      // immediate log
+      logRequest()
+    } else {
+      // record response start
+      onHeaders(res, recordStartTime)
+
+      // log when response finished
+      onFinished(res, logRequest)
+    }
+
+    next()
+  }
+}
+
+/**
+ * Apache combined log format.
+ */
+
+morgan.format('combined', ':remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"')
+
+/**
+ * Apache common log format.
+ */
+
+morgan.format('common', ':remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length]')
+
+/**
+ * Default format.
+ */
+
+morgan.format('default', ':remote-addr - :remote-user [:date] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"')
+deprecate.property(morgan, 'default', 'default format: use combined format')
+
+/**
+ * Short format.
+ */
+
+morgan.format('short', ':remote-addr :remote-user :method :url HTTP/:http-version :status :res[content-length] - :response-time ms')
+
+/**
+ * Tiny format.
+ */
+
+morgan.format('tiny', ':method :url :status :res[content-length] - :response-time ms')
+
+/**
+ * dev (colored)
+ */
+
+morgan.format('dev', function developmentFormatLine (tokens, req, res) {
+  // get the status code if response written
+  var status = headersSent(res)
+    ? res.statusCode
+    : undefined
+
+  // get status color
+  var color = status >= 500 ? 31 // red
+    : status >= 400 ? 33 // yellow
+    : status >= 300 ? 36 // cyan
+    : status >= 200 ? 32 // green
+    : 0 // no color
+
+  // get colored function
+  var fn = developmentFormatLine[color]
+
+  if (!fn) {
+    // compile
+    fn = developmentFormatLine[color] = compile('\x1b[0m:method :url \x1b[' +
+      color + 'm:status \x1b[0m:response-time ms - :res[content-length]\x1b[0m')
+  }
+
+  return fn(tokens, req, res)
+})
+
+/**
+ * request url
+ */
+
+morgan.token('url', function getUrlToken (req) {
+  return req.originalUrl || req.url
+})
+
+/**
+ * request method
+ */
+
+morgan.token('method', function getMethodToken (req) {
+  return req.method
+})
+
+/**
+ * response time in milliseconds
+ */
+
+morgan.token('response-time', function getResponseTimeToken (req, res, digits) {
+  if (!req._startAt || !res._startAt) {
+    // missing request and/or response start time
+    return
+  }
+
+  // calculate diff
+  var ms = (res._startAt[0] - req._startAt[0]) * 1e3 +
+    (res._startAt[1] - req._startAt[1]) * 1e-6
+
+  // return truncated value
+  return ms.toFixed(digits === undefined ? 3 : digits)
+})
+
+/**
+ * current date
+ */
+
+morgan.token('date', function getDateToken (req, res, format) {
+  var date = new Date()
+
+  switch (format || 'web') {
+    case 'clf':
+      return clfdate(date)
+    case 'iso':
+      return date.toISOString()
+    case 'web':
+      return date.toUTCString()
+  }
+})
+
+/**
+ * response status code
+ */
+
+morgan.token('status', function getStatusToken (req, res) {
+  return headersSent(res)
+    ? String(res.statusCode)
+    : undefined
+})
+
+/**
+ * normalized referrer
+ */
+
+morgan.token('referrer', function getReferrerToken (req) {
+  return req.headers['referer'] || req.headers['referrer']
+})
+
+/**
+ * remote address
+ */
+
+morgan.token('remote-addr', getip)
+
+/**
+ * remote user
+ */
+
+morgan.token('remote-user', function getRemoteUserToken (req) {
+  // parse basic credentials
+  var credentials = auth(req)
+
+  // return username
+  return credentials
+    ? credentials.name
+    : undefined
+})
+
+/**
+ * HTTP version
+ */
+
+morgan.token('http-version', function getHttpVersionToken (req) {
+  return req.httpVersionMajor + '.' + req.httpVersionMinor
+})
+
+/**
+ * UA string
+ */
+
+morgan.token('user-agent', function getUserAgentToken (req) {
+  return req.headers['user-agent']
+})
+
+/**
+ * request header
+ */
+
+morgan.token('req', function getRequestToken (req, res, field) {
+  // get header
+  var header = req.headers[field.toLowerCase()]
+
+  return Array.isArray(header)
+    ? header.join(', ')
+    : header
+})
+
+/**
+ * response header
+ */
+
+morgan.token('res', function getResponseHeader (req, res, field) {
+  if (!headersSent(res)) {
+    return undefined
+  }
+
+  // get header
+  var header = res.getHeader(field)
+
+  return Array.isArray(header)
+    ? header.join(', ')
+    : header
+})
+
+/**
+ * Format a Date in the common log format.
+ *
+ * @private
+ * @param {Date} dateTime
+ * @return {string}
+ */
+
+function clfdate (dateTime) {
+  var date = dateTime.getUTCDate()
+  var hour = dateTime.getUTCHours()
+  var mins = dateTime.getUTCMinutes()
+  var secs = dateTime.getUTCSeconds()
+  var year = dateTime.getUTCFullYear()
+
+  var month = CLF_MONTH[dateTime.getUTCMonth()]
+
+  return pad2(date) + '/' + month + '/' + year +
+    ':' + pad2(hour) + ':' + pad2(mins) + ':' + pad2(secs) +
+    ' +0000'
+}
+
+/**
+ * Compile a format string into a function.
+ *
+ * @param {string} format
+ * @return {function}
+ * @public
+ */
+
+function compile (format) {
+  if (typeof format !== 'string') {
+    throw new TypeError('argument format must be a string')
+  }
+
+  var fmt = format.replace(/"/g, '\\"')
+  var js = '  "use strict"\n  return "' + fmt.replace(/:([-\w]{2,})(?:\[([^\]]+)\])?/g, function (_, name, arg) {
+    var tokenArguments = 'req, res'
+    var tokenFunction = 'tokens[' + String(JSON.stringify(name)) + ']'
+
+    if (arg !== undefined) {
+      tokenArguments += ', ' + String(JSON.stringify(arg))
+    }
+
+    return '" +\n    (' + tokenFunction + '(' + tokenArguments + ') || "-") + "'
+  }) + '"'
+
+  // eslint-disable-next-line no-new-func
+  return new Function('tokens, req, res', js)
+}
+
+/**
+ * Create a basic buffering stream.
+ *
+ * @param {object} stream
+ * @param {number} interval
+ * @public
+ */
+
+function createBufferStream (stream, interval) {
+  var buf = []
+  var timer = null
+
+  // flush function
+  function flush () {
+    timer = null
+    stream.write(buf.join(''))
+    buf.length = 0
+  }
+
+  // write function
+  function write (str) {
+    if (timer === null) {
+      timer = setTimeout(flush, interval)
+    }
+
+    buf.push(str)
+  }
+
+  // return a minimal "stream"
+  return { write: write }
+}
+
+/**
+ * Define a format with the given name.
+ *
+ * @param {string} name
+ * @param {string|function} fmt
+ * @public
+ */
+
+function format (name, fmt) {
+  morgan[name] = fmt
+  return this
+}
+
+/**
+ * Lookup and compile a named format function.
+ *
+ * @param {string} name
+ * @return {function}
+ * @public
+ */
+
+function getFormatFunction (name) {
+  // lookup format
+  var fmt = morgan[name] || name || morgan.default
+
+  // return compiled format
+  return typeof fmt !== 'function'
+    ? compile(fmt)
+    : fmt
+}
+
+/**
+ * Get request IP address.
+ *
+ * @private
+ * @param {IncomingMessage} req
+ * @return {string}
+ */
+
+function getip (req) {
+  return req.ip ||
+    req._remoteAddress ||
+    (req.connection && req.connection.remoteAddress) ||
+    undefined
+}
+
+/**
+ * Determine if the response headers have been sent.
+ *
+ * @param {object} res
+ * @returns {boolean}
+ * @private
+ */
+
+function headersSent (res) {
+  return typeof res.headersSent !== 'boolean'
+    ? Boolean(res._header)
+    : res.headersSent
+}
+
+/**
+ * Pad number to two digits.
+ *
+ * @private
+ * @param {number} num
+ * @return {string}
+ */
+
+function pad2 (num) {
+  var str = String(num)
+
+  return (str.length === 1 ? '0' : '') + str
+}
+
+/**
+ * Record the start time.
+ * @private
+ */
+
+function recordStartTime () {
+  this._startAt = process.hrtime()
+  this._startTime = new Date()
+}
+
+/**
+ * Define a token function with the given name,
+ * and callback fn(req, res).
+ *
+ * @param {string} name
+ * @param {function} fn
+ * @public
+ */
+
+function token (name, fn) {
+  morgan[name] = fn
+  return this
+}

+{
+  "_from": "morgan@~1.9.0",
+  "_id": "morgan@1.9.0",
+  "_inBundle": false,
+  "_integrity": "sha1-0B+mxlhZt2/PMbPLU6OCGjEdgFE=",
+  "_location": "/morgan",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "morgan@~1.9.0",
+    "name": "morgan",
+    "escapedName": "morgan",
+    "rawSpec": "~1.9.0",
+    "saveSpec": null,
+    "fetchSpec": "~1.9.0"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.0.tgz",
+  "_shasum": "d01fa6c65859b76fcf31b3cb53a3821a311d8051",
+  "_spec": "morgan@~1.9.0",
+  "_where": "/home/ubuntu/OpenSource_Project",
+  "bugs": {
+    "url": "https://github.com/expressjs/morgan/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Douglas Christopher Wilson",
+      "email": "doug@somethingdoug.com"
+    },
+    {
+      "name": "Jonathan Ong",
+      "email": "me@jongleberry.com",
+      "url": "http://jongleberry.com"
+    }
+  ],
+  "dependencies": {
+    "basic-auth": "~2.0.0",
+    "debug": "2.6.9",
+    "depd": "~1.1.1",
+    "on-finished": "~2.3.0",
+    "on-headers": "~1.0.1"
+  },
+  "deprecated": false,
+  "description": "HTTP request logger middleware for node.js",
+  "devDependencies": {
+    "eslint": "3.19.0",
+    "eslint-config-standard": "10.2.1",
+    "eslint-plugin-import": "2.7.0",
+    "eslint-plugin-markdown": "1.0.0-beta.6",
+    "eslint-plugin-node": "5.1.1",
+    "eslint-plugin-promise": "3.5.0",
+    "eslint-plugin-standard": "3.0.1",
+    "istanbul": "0.4.5",
+    "mocha": "2.5.3",
+    "split": "1.0.1",
+    "supertest": "1.1.0"
+  },
+  "engines": {
+    "node": ">= 0.8.0"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "README.md",
+    "index.js"
+  ],
+  "homepage": "https://github.com/expressjs/morgan#readme",
+  "keywords": [
+    "express",
+    "http",
+    "logger",
+    "middleware"
+  ],
+  "license": "MIT",
+  "name": "morgan",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/expressjs/morgan.git"
+  },
+  "scripts": {
+    "lint": "eslint --plugin markdown --ext js,md .",
+    "test": "mocha --check-leaks --reporter spec --bail",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --check-leaks --reporter dot",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --check-leaks --reporter spec"
+  },
+  "version": "1.9.0"
+}

+1.0.1 / 2015-09-29
+==================
+
+  * perf: enable strict mode
+
+1.0.0 / 2014-08-10
+==================
+
+  * Honor `res.statusCode` change in `listener`
+  * Move to `jshttp` orgainzation
+  * Prevent `arguments`-related de-opt
+
+0.0.0 / 2014-05-13
+==================
+
+  * Initial implementation

+(The MIT License)
+
+Copyright (c) 2014 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+# on-headers
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Node.js Version][node-version-image]][node-version-url]
+[![Build Status][travis-image]][travis-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+
+Execute a listener when a response is about to write headers.
+
+## Installation
+
+```sh
+$ npm install on-headers
+```
+
+## API
+
+```js
+var onHeaders = require('on-headers')
+```
+
+### onHeaders(res, listener)
+
+This will add the listener `listener` to fire when headers are emitted for `res`.
+The listener is passed the `response` object as it's context (`this`). Headers are
+considered to be emitted only once, right before they are sent to the client.
+
+When this is called multiple times on the same `res`, the `listener`s are fired
+in the reverse order they were added.
+
+## Examples
+
+```js
+var http = require('http')
+var onHeaders = require('on-headers')
+
+http
+.createServer(onRequest)
+.listen(3000)
+
+function addPoweredBy() {
+  // set if not set by end of request
+  if (!this.getHeader('X-Powered-By')) {
+    this.setHeader('X-Powered-By', 'Node.js')
+  }
+}
+
+function onRequest(req, res) {
+  onHeaders(res, addPoweredBy)
+
+  res.setHeader('Content-Type', 'text/plain')
+  res.end('hello!')
+}
+```
+
+## Testing
+
+```sh
+$ npm test
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/on-headers.svg
+[npm-url]: https://npmjs.org/package/on-headers
+[node-version-image]: https://img.shields.io/node/v/on-headers.svg
+[node-version-url]: http://nodejs.org/download/
+[travis-image]: https://img.shields.io/travis/jshttp/on-headers/master.svg
+[travis-url]: https://travis-ci.org/jshttp/on-headers
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/on-headers/master.svg
+[coveralls-url]: https://coveralls.io/r/jshttp/on-headers?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/on-headers.svg
+[downloads-url]: https://npmjs.org/package/on-headers

+/*!
+ * on-headers
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Reference to Array slice.
+ */
+
+var slice = Array.prototype.slice
+
+/**
+ * Execute a listener when a response is about to write headers.
+ *
+ * @param {Object} res
+ * @return {Function} listener
+ * @api public
+ */
+
+module.exports = function onHeaders(res, listener) {
+  if (!res) {
+    throw new TypeError('argument res is required')
+  }
+
+  if (typeof listener !== 'function') {
+    throw new TypeError('argument listener must be a function')
+  }
+
+  res.writeHead = createWriteHead(res.writeHead, listener)
+}
+
+function createWriteHead(prevWriteHead, listener) {
+  var fired = false;
+
+  // return function with core name and argument list
+  return function writeHead(statusCode) {
+    // set headers from arguments
+    var args = setWriteHeadHeaders.apply(this, arguments);
+
+    // fire listener
+    if (!fired) {
+      fired = true
+      listener.call(this)
+
+      // pass-along an updated status code
+      if (typeof args[0] === 'number' && this.statusCode !== args[0]) {
+        args[0] = this.statusCode
+        args.length = 1
+      }
+    }
+
+    prevWriteHead.apply(this, args);
+  }
+}
+
+function setWriteHeadHeaders(statusCode) {
+  var length = arguments.length
+  var headerIndex = length > 1 && typeof arguments[1] === 'string'
+    ? 2
+    : 1
+
+  var headers = length >= headerIndex + 1
+    ? arguments[headerIndex]
+    : undefined
+
+  this.statusCode = statusCode
+
+  // the following block is from node.js core
+  if (Array.isArray(headers)) {
+    // handle array case
+    for (var i = 0, len = headers.length; i < len; ++i) {
+      this.setHeader(headers[i][0], headers[i][1])
+    }
+  } else if (headers) {
+    // handle object case
+    var keys = Object.keys(headers)
+    for (var i = 0; i < keys.length; i++) {
+      var k = keys[i]
+      if (k) this.setHeader(k, headers[k])
+    }
+  }
+
+  // copy leading arguments
+  var args = new Array(Math.min(length, headerIndex))
+  for (var i = 0; i < args.length; i++) {
+    args[i] = arguments[i]
+  }
+
+  return args
+}

+{
+  "_from": "on-headers@~1.0.1",
+  "_id": "on-headers@1.0.1",
+  "_inBundle": false,
+  "_integrity": "sha1-ko9dD0cNSTQmUepnlLCFfBAGk/c=",
+  "_location": "/on-headers",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "on-headers@~1.0.1",
+    "name": "on-headers",
+    "escapedName": "on-headers",
+    "rawSpec": "~1.0.1",
+    "saveSpec": null,
+    "fetchSpec": "~1.0.1"
+  },
+  "_requiredBy": [
+    "/morgan"
+  ],
+  "_resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.0.1.tgz",
+  "_shasum": "928f5d0f470d49342651ea6794b0857c100693f7",
+  "_spec": "on-headers@~1.0.1",
+  "_where": "/home/ubuntu/OpenSource_Project/node_modules/morgan",
+  "author": {
+    "name": "Douglas Christopher Wilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "bugs": {
+    "url": "https://github.com/jshttp/on-headers/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Execute a listener when a response is about to write headers",
+  "devDependencies": {
+    "istanbul": "0.3.21",
+    "mocha": "2.3.3",
+    "supertest": "1.1.0"
+  },
+  "engines": {
+    "node": ">= 0.8"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "README.md",
+    "index.js"
+  ],
+  "homepage": "https://github.com/jshttp/on-headers#readme",
+  "keywords": [
+    "event",
+    "headers",
+    "http",
+    "onheaders"
+  ],
+  "license": "MIT",
+  "name": "on-headers",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/jshttp/on-headers.git"
+  },
+  "scripts": {
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+  },
+  "version": "1.0.1"
+}

+2.4.5 / 2017-09-26
+==================
+
+  * deps: etag@~1.8.1
+    - perf: replace regular expression with substring
+  * deps: fresh@0.5.2
+    - Fix regression matching multiple ETags in `If-None-Match`
+    - perf: improve `If-None-Match` token parsing
+
+2.4.4 / 2017-09-11
+==================
+
+  * deps: fresh@0.5.1
+    - Fix handling of modified headers with invalid dates
+    - perf: improve ETag match loop
+  * deps: parseurl@~1.3.2
+    - perf: reduce overhead for full URLs
+    - perf: unroll the "fast-path" `RegExp`
+  * deps: safe-buffer@5.1.1
+
+2.4.3 / 2017-05-16
+==================
+
+  * Use `safe-buffer` for improved Buffer API
+  * deps: ms@2.0.0
+
+2.4.2 / 2017-03-24
+==================
+
+  * deps: ms@1.0.0
+
+2.4.1 / 2017-02-27
+==================
+
+  * Remove usage of `res._headers` private field
+  * deps: fresh@0.5.0
+    - Fix incorrect result when `If-None-Match` has both `*` and ETags
+    - Fix weak `ETag` matching to match spec
+    - perf: skip checking modified time if ETag check failed
+    - perf: skip parsing `If-None-Match` when no `ETag` header
+    - perf: use `Date.parse` instead of `new Date`
+
+2.4.0 / 2017-02-19
+==================
+
+  * deps: etag@~1.8.0
+    - Use SHA1 instead of MD5 for ETag hashing
+    - Works with FIPS 140-2 OpenSSL configuration
+  * deps: fresh@0.4.0
+    - Fix false detection of `no-cache` request directive
+    - perf: enable strict mode
+    - perf: hoist regular expressions
+    - perf: remove duplicate conditional
+    - perf: remove unnecessary boolean coercions
+  * perf: simplify initial argument checking
+
+2.3.2 / 2016-11-16
+==================
+
+  * deps: ms@0.7.2
+
+2.3.1 / 2016-01-23
+==================
+
+  * deps: parseurl@~1.3.1
+    - perf: enable strict mode
+
+2.3.0 / 2015-06-13
+==================
+
+  * Send non-chunked response for `OPTIONS`
+  * deps: etag@~1.7.0
+    - Always include entity length in ETags for hash length extensions
+    - Generate non-Stats ETags using MD5 only (no longer CRC32)
+    - Remove base64 padding in ETags to shorten
+  * deps: fresh@0.3.0
+    - Add weak `ETag` matching support
+  * perf: enable strict mode
+  * perf: remove argument reassignment
+  * perf: remove bitwise operations
+
+2.2.1 / 2015-05-14
+==================
+
+  * deps: etag@~1.6.0
+   - Improve support for JXcore
+   - Support "fake" stats objects in environments without `fs`
+  * deps: ms@0.7.1
+    - Prevent extraordinarily long inputs
+
+2.2.0 / 2014-12-18
+==================
+
+  * Support query string in the URL
+  * deps: etag@~1.5.1
+    - deps: crc@3.2.1
+  * deps: ms@0.7.0
+    - Add `milliseconds`
+    - Add `msecs`
+    - Add `secs`
+    - Add `mins`
+    - Add `hrs`
+    - Add `yrs`
+
+2.1.7 / 2014-11-19
+==================
+
+  * Avoid errors from enumerables on `Object.prototype`
+
+2.1.6 / 2014-10-16
+==================
+
+  * deps: etag@~1.5.0
+
+2.1.5 / 2014-09-24
+==================
+
+  * deps: etag@~1.4.0
+
+2.1.4 / 2014-09-15
+==================
+
+  * Fix content headers being sent in 304 response
+  * deps: etag@~1.3.1
+    - Improve ETag generation speed
+
+2.1.3 / 2014-09-07
+==================
+
+  * deps: fresh@0.2.4
+
+2.1.2 / 2014-09-05
+==================
+
+  * deps: etag@~1.3.0
+    - Improve ETag generation speed
+
+2.1.1 / 2014-08-25
+==================
+
+  * Fix `ms` to be listed as a dependency
+
+2.1.0 / 2014-08-24
+==================
+
+  * Accept string for `maxAge` (converted by `ms`)
+  * Use `etag` to generate `ETag` header
+
+2.0.1 / 2014-06-05
+==================
+
+  * Reduce byte size of `ETag` header
+
+2.0.0 / 2014-05-02
+==================
+
+  * `path` argument is required; there is no default icon.
+  * Accept `Buffer` of icon as first argument.
+  * Non-GET and HEAD requests are denied.
+  * Send valid max-age value
+  * Support conditional requests
+  * Support max-age=0
+  * Support OPTIONS method
+  * Throw if `path` argument is directory.
+
+1.0.2 / 2014-03-16
+==================
+
+  * Fixed content of default icon.
+
+1.0.1 / 2014-03-11
+==================
+
+  * Fixed path to default icon.
+
+1.0.0 / 2014-02-15
+==================
+
+  * Initial release

+(The MIT License)
+
+Copyright (c) 2010 Sencha Inc.
+Copyright (c) 2011 LearnBoost
+Copyright (c) 2011 TJ Holowaychuk
+Copyright (c) 2014-2017 Douglas Christopher Wilson
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+# serve-favicon
+
+[![NPM Version][npm-image]][npm-url]
+[![NPM Downloads][downloads-image]][downloads-url]
+[![Linux Build][travis-image]][travis-url]
+[![Windows Build][appveyor-image]][appveyor-url]
+[![Test Coverage][coveralls-image]][coveralls-url]
+[![Gratipay][gratipay-image]][gratipay-url]
+
+Node.js middleware for serving a favicon.
+
+A favicon is a visual cue that client software, like browsers, use to identify
+a site. For an example and more information, please visit
+[the Wikipedia article on favicons](https://en.wikipedia.org/wiki/Favicon).
+
+Why use this module?
+
+  - User agents request `favicon.ico` frequently and indiscriminately, so you
+    may wish to exclude these requests from your logs by using this middleware
+    before your logger middleware.
+  - This module caches the icon in memory to improve performance by skipping
+    disk access.
+  - This module provides an `ETag` based on the contents of the icon, rather
+    than file system properties.
+  - This module will serve with the most compatible `Content-Type`.
+
+**Note** This module is exclusively for serving the "default, implicit favicon",
+which is `GET /favicon.ico`. For additional vendor-specific icons that require
+HTML markup, additional middleware is required to serve the relevant files, for
+example [serve-static](https://npmjs.org/package/serve-static).
+
+## Install
+
+This is a [Node.js](https://nodejs.org/en/) module available through the
+[npm registry](https://www.npmjs.com/). Installation is done using the
+[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
+
+```sh
+$ npm install serve-favicon
+```
+
+## API
+
+### favicon(path, options)
+
+Create new middleware to serve a favicon from the given `path` to a favicon file.
+`path` may also be a `Buffer` of the icon to serve.
+
+#### Options
+
+Serve favicon accepts these properties in the options object.
+
+##### maxAge
+
+The `cache-control` `max-age` directive in `ms`, defaulting to 1 year. This can
+also be a string accepted by the [ms](https://www.npmjs.org/package/ms#readme)
+module.
+
+## Examples
+
+Typically this middleware will come very early in your stack (maybe even first)
+to avoid processing any other middleware if we already know the request is for
+`/favicon.ico`.
+
+### express
+
+```javascript
+var express = require('express')
+var favicon = require('serve-favicon')
+var path = require('path')
+
+var app = express()
+app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')))
+
+// Add your routes here, etc.
+
+app.listen(3000)
+```
+
+### connect
+
+```javascript
+var connect = require('connect')
+var favicon = require('serve-favicon')
+var path = require('path')
+
+var app = connect()
+app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')))
+
+// Add your middleware here, etc.
+
+app.listen(3000)
+```
+
+### vanilla http server
+
+This middleware can be used anywhere, even outside express/connect. It takes
+`req`, `res`, and `callback`.
+
+```javascript
+var http = require('http')
+var favicon = require('serve-favicon')
+var finalhandler = require('finalhandler')
+var path = require('path')
+
+var _favicon = favicon(path.join(__dirname, 'public', 'favicon.ico'))
+
+var server = http.createServer(function onRequest (req, res) {
+  var done = finalhandler(req, res)
+
+  _favicon(req, res, function onNext (err) {
+    if (err) return done(err)
+
+    // continue to process the request here, etc.
+
+    res.statusCode = 404
+    res.end('oops')
+  })
+})
+
+server.listen(3000)
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/serve-favicon.svg
+[npm-url]: https://npmjs.org/package/serve-favicon
+[travis-image]: https://img.shields.io/travis/expressjs/serve-favicon/master.svg?label=linux
+[travis-url]: https://travis-ci.org/expressjs/serve-favicon
+[appveyor-image]: https://img.shields.io/appveyor/ci/dougwilson/serve-favicon/master.svg?label=windows
+[appveyor-url]: https://ci.appveyor.com/project/dougwilson/serve-favicon
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/serve-favicon.svg
+[coveralls-url]: https://coveralls.io/r/expressjs/serve-favicon?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/serve-favicon.svg
+[downloads-url]: https://npmjs.org/package/serve-favicon
+[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg
+[gratipay-url]: https://www.gratipay.com/dougwilson/

+/*!
+ * serve-favicon
+ * Copyright(c) 2010 Sencha Inc.
+ * Copyright(c) 2011 TJ Holowaychuk
+ * Copyright(c) 2014-2017 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+'use strict'
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var Buffer = require('safe-buffer').Buffer
+var etag = require('etag')
+var fresh = require('fresh')
+var fs = require('fs')
+var ms = require('ms')
+var parseUrl = require('parseurl')
+var path = require('path')
+var resolve = path.resolve
+
+/**
+ * Module exports.
+ * @public
+ */
+
+module.exports = favicon
+
+/**
+ * Module variables.
+ * @private
+ */
+
+var ONE_YEAR_MS = 60 * 60 * 24 * 365 * 1000 // 1 year
+
+/**
+ * Serves the favicon located by the given `path`.
+ *
+ * @public
+ * @param {String|Buffer} path
+ * @param {Object} [options]
+ * @return {Function} middleware
+ */
+
+function favicon (path, options) {
+  var opts = options || {}
+
+  var icon // favicon cache
+  var maxAge = calcMaxAge(opts.maxAge)
+
+  if (!path) {
+    throw new TypeError('path to favicon.ico is required')
+  }
+
+  if (Buffer.isBuffer(path)) {
+    icon = createIcon(Buffer.from(path), maxAge)
+  } else if (typeof path === 'string') {
+    path = resolveSync(path)
+  } else {
+    throw new TypeError('path to favicon.ico must be string or buffer')
+  }
+
+  return function favicon (req, res, next) {
+    if (parseUrl(req).pathname !== '/favicon.ico') {
+      next()
+      return
+    }
+
+    if (req.method !== 'GET' && req.method !== 'HEAD') {
+      res.statusCode = req.method === 'OPTIONS' ? 200 : 405
+      res.setHeader('Allow', 'GET, HEAD, OPTIONS')
+      res.setHeader('Content-Length', '0')
+      res.end()
+      return
+    }
+
+    if (icon) {
+      send(req, res, icon)
+      return
+    }
+
+    fs.readFile(path, function (err, buf) {
+      if (err) return next(err)
+      icon = createIcon(buf, maxAge)
+      send(req, res, icon)
+    })
+  }
+}
+
+/**
+ * Calculate the max-age from a configured value.
+ *
+ * @private
+ * @param {string|number} val
+ * @return {number}
+ */
+
+function calcMaxAge (val) {
+  var num = typeof val === 'string'
+    ? ms(val)
+    : val
+
+  return num != null
+    ? Math.min(Math.max(0, num), ONE_YEAR_MS)
+    : ONE_YEAR_MS
+}
+
+/**
+ * Create icon data from Buffer and max-age.
+ *
+ * @private
+ * @param {Buffer} buf
+ * @param {number} maxAge
+ * @return {object}
+ */
+
+function createIcon (buf, maxAge) {
+  return {
+    body: buf,
+    headers: {
+      'Cache-Control': 'public, max-age=' + Math.floor(maxAge / 1000),
+      'ETag': etag(buf)
+    }
+  }
+}
+
+/**
+ * Create EISDIR error.
+ *
+ * @private
+ * @param {string} path
+ * @return {Error}
+ */
+
+function createIsDirError (path) {
+  var error = new Error('EISDIR, illegal operation on directory \'' + path + '\'')
+  error.code = 'EISDIR'
+  error.errno = 28
+  error.path = path
+  error.syscall = 'open'
+  return error
+}
+
+/**
+ * Determine if the cached representation is fresh.
+ *
+ * @param {object} req
+ * @param {object} res
+ * @return {boolean}
+ * @private
+ */
+
+function isFresh (req, res) {
+  return fresh(req.headers, {
+    'etag': res.getHeader('ETag'),
+    'last-modified': res.getHeader('Last-Modified')
+  })
+}
+
+/**
+ * Resolve the path to icon.
+ *
+ * @param {string} iconPath
+ * @private
+ */
+
+function resolveSync (iconPath) {
+  var path = resolve(iconPath)
+  var stat = fs.statSync(path)
+
+  if (stat.isDirectory()) {
+    throw createIsDirError(path)
+  }
+
+  return path
+}
+
+/**
+ * Send icon data in response to a request.
+ *
+ * @private
+ * @param {IncomingMessage} req
+ * @param {OutgoingMessage} res
+ * @param {object} icon
+ */
+
+function send (req, res, icon) {
+  // Set headers
+  var headers = icon.headers
+  var keys = Object.keys(headers)
+  for (var i = 0; i < keys.length; i++) {
+    var key = keys[i]
+    res.setHeader(key, headers[key])
+  }
+
+  // Validate freshness
+  if (isFresh(req, res)) {
+    res.statusCode = 304
+    res.end()
+    return
+  }
+
+  // Send icon
+  res.statusCode = 200
+  res.setHeader('Content-Length', icon.body.length)
+  res.setHeader('Content-Type', 'image/x-icon')
+  res.end(icon.body)
+}

+{
+  "_from": "serve-favicon@~2.4.5",
+  "_id": "serve-favicon@2.4.5",
+  "_inBundle": false,
+  "_integrity": "sha512-s7F8h2NrslMkG50KxvlGdj+ApSwaLex0vexuJ9iFf3GLTIp1ph/l1qZvRe9T9TJEYZgmq72ZwJ2VYiAEtChknw==",
+  "_location": "/serve-favicon",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "serve-favicon@~2.4.5",
+    "name": "serve-favicon",
+    "escapedName": "serve-favicon",
+    "rawSpec": "~2.4.5",
+    "saveSpec": null,
+    "fetchSpec": "~2.4.5"
+  },
+  "_requiredBy": [
+    "/"
+  ],
+  "_resolved": "https://registry.npmjs.org/serve-favicon/-/serve-favicon-2.4.5.tgz",
+  "_shasum": "49d9a46863153a9240691c893d2b0e7d85d6d436",
+  "_spec": "serve-favicon@~2.4.5",
+  "_where": "/home/ubuntu/OpenSource_Project",
+  "author": {
+    "name": "Douglas Christopher Wilson",
+    "email": "doug@somethingdoug.com"
+  },
+  "bugs": {
+    "url": "https://github.com/expressjs/serve-favicon/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "etag": "~1.8.1",
+    "fresh": "0.5.2",
+    "ms": "2.0.0",
+    "parseurl": "~1.3.2",
+    "safe-buffer": "5.1.1"
+  },
+  "deprecated": false,
+  "description": "favicon serving middleware with caching",
+  "devDependencies": {
+    "eslint": "3.19.0",
+    "eslint-config-standard": "10.2.1",
+    "eslint-plugin-import": "2.7.0",
+    "eslint-plugin-markdown": "1.0.0-beta.6",
+    "eslint-plugin-node": "5.1.1",
+    "eslint-plugin-promise": "3.5.0",
+    "eslint-plugin-standard": "3.0.1",
+    "istanbul": "0.4.5",
+    "mocha": "2.5.3",
+    "supertest": "1.1.0",
+    "temp-path": "1.0.0"
+  },
+  "engines": {
+    "node": ">= 0.8.0"
+  },
+  "files": [
+    "LICENSE",
+    "HISTORY.md",
+    "index.js"
+  ],
+  "homepage": "https://github.com/expressjs/serve-favicon#readme",
+  "keywords": [
+    "express",
+    "favicon",
+    "middleware"
+  ],
+  "license": "MIT",
+  "name": "serve-favicon",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/expressjs/serve-favicon.git"
+  },
+  "scripts": {
+    "lint": "eslint --plugin markdown --ext js,md .",
+    "test": "mocha --reporter spec --bail --check-leaks test/",
+    "test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/",
+    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/"
+  },
+  "version": "2.4.5"
+}

 {
 {
-  "requires": true,
+  "name": "project",
+  "version": "0.0.0",
   "lockfileVersion": 1,
   "lockfileVersion": 1,
+  "requires": true,
   "dependencies": {
   "dependencies": {
     "accepts": {
     "accepts": {
       "version": "1.3.4",
       "version": "1.3.4",
@@ -52,6 +54,14 @@
       "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz",
       "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.6.0.tgz",
       "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4="
       "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4="
     },
     },
+    "basic-auth": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.0.tgz",
+      "integrity": "sha1-AV2z81PgLlY3d1X5YnQuiYHnu7o=",
+      "requires": {
+        "safe-buffer": "5.1.1"
+      }
+    },
     "bcrypt-pbkdf": {
     "bcrypt-pbkdf": {
       "version": "1.0.1",
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz",
       "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz",
@@ -124,6 +134,15 @@
       "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
       "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
       "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
       "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
     },
     },
+    "cookie-parser": {
+      "version": "1.4.3",
+      "resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.4.3.tgz",
+      "integrity": "sha1-D+MfoZ0AC5X0qt8fU/3CuKIDuqU=",
+      "requires": {
+        "cookie": "0.3.1",
+        "cookie-signature": "1.0.6"
+      }
+    },
     "cookie-signature": {
     "cookie-signature": {
       "version": "1.0.6",
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
@@ -197,6 +216,11 @@
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
     },
     },
+    "ejs": {
+      "version": "2.5.7",
+      "resolved": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
+      "integrity": "sha1-zIcsFoiArjxxiXYv1f/ACJbJUYo="
+    },
     "encodeurl": {
     "encodeurl": {
       "version": "1.0.1",
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.1.tgz",
       "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.1.tgz",
@@ -464,6 +488,18 @@
         "mime-db": "1.30.0"
         "mime-db": "1.30.0"
       }
       }
     },
     },
+    "morgan": {
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.0.tgz",
+      "integrity": "sha1-0B+mxlhZt2/PMbPLU6OCGjEdgFE=",
+      "requires": {
+        "basic-auth": "2.0.0",
+        "debug": "2.6.9",
+        "depd": "1.1.1",
+        "on-finished": "2.3.0",
+        "on-headers": "1.0.1"
+      }
+    },
     "ms": {
     "ms": {
       "version": "2.0.0",
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -487,6 +523,11 @@
         "ee-first": "1.1.1"
         "ee-first": "1.1.1"
       }
       }
     },
     },
+    "on-headers": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/on-headers/-/on-headers-1.0.1.tgz",
+      "integrity": "sha1-ko9dD0cNSTQmUepnlLCFfBAGk/c="
+    },
     "parseurl": {
     "parseurl": {
       "version": "1.3.2",
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
       "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
@@ -591,6 +632,18 @@
         "statuses": "1.3.1"
         "statuses": "1.3.1"
       }
       }
     },
     },
+    "serve-favicon": {
+      "version": "2.4.5",
+      "resolved": "https://registry.npmjs.org/serve-favicon/-/serve-favicon-2.4.5.tgz",
+      "integrity": "sha512-s7F8h2NrslMkG50KxvlGdj+ApSwaLex0vexuJ9iFf3GLTIp1ph/l1qZvRe9T9TJEYZgmq72ZwJ2VYiAEtChknw==",
+      "requires": {
+        "etag": "1.8.1",
+        "fresh": "0.5.2",
+        "ms": "2.0.0",
+        "parseurl": "1.3.2",
+        "safe-buffer": "5.1.1"
+      }
+    },
     "serve-static": {
     "serve-static": {
       "version": "1.13.1",
       "version": "1.13.1",
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.1.tgz",
       "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.1.tgz",

+{
+  "name": "project",
+  "version": "0.0.0",
+  "private": true,
+  "scripts": {
+    "start": "node ./bin/www"
+  },
+  "dependencies": {
+    "body-parser": "~1.18.2",
+    "cookie-parser": "~1.4.3",
+    "debug": "~2.6.9",
+    "ejs": "~2.5.7",
+    "express": "^4.16.2",
+    "morgan": "~1.9.0",
+    "request": "^2.83.0",
+    "serve-favicon": "~2.4.5"
+  },
+  "main": "app.js",
+  "devDependencies": {},
+  "author": "",
+  "license": "ISC",
+  "description": ""
+}

+var express = require('express');
+var app = express.Router();
+
+// Kakao Keyboard API
+app.get('/', function(req, res) {
+  const menu = {
+    "type": 'buttons',
+    "buttons": ["/설정", "/시작"]};
+
+  res.status(200).set({
+    'content-type': 'application/json'
+  }).send(JSON.stringify(menu));
+});
+
+
+module.exports = app;
+

+var express = require('express');
+var request = require('request');
+var app = express.Router();
+
+// Naver Auth Key
+var client_id = '86rKmat0DijccSxKa01P';
+var client_secret = 'rMapNjB8DP';
+
+// Naver API URL
+var api_url = 'https://openapi.naver.com/v1/papago/n2mt';
+
+// Kakao Message API
+app.post('/', function(req, res) {
+  const _obj = {
+    user_key: req.body.user_key,
+    type: req.body.type,
+    content: req.body.content
+  };
+
+  console.log(_obj.content)
+
+  if(_obj.content == '/시작'){
+    res.set('content-type', 'application/json');
+    res.json({
+      "message": {
+        "text": "언어를 설정하고 싶으면 /설정 이라고 타이핑 해주세요"
+      },
+      "keyboard": {
+        "type": "text"
+      }
+    });
+  }
+else{
+  // Naver Papago Translate
+  var options = {
+    url: api_url,
+    // 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
+    form: {'source':'ko', 'target':'en', 'text':req.body.content},
+    headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
+  };
+console.log('aa');
+  // Naver Post API
+  request.post(options, function(error, response, body){
+    // Translate API Sucess
+    if(!error && response.statusCode == 200){
+      // JSON
+      var objBody = JSON.parse(response.body);
+      // Message 잘 찍히는지 확인
+      console.log(objBody.message.result.translatedText);
+
+      // Kakao Message API
+      let massage = {
+        "message": {
+          // Naver API Translate 결과를 Kakao Message
+          "text": objBody.message.result.translatedText
+        },
+      };
+
+      // Kakao Message API 전송
+      res.set({
+        'content-type': 'application/json'
+      }).send(JSON.stringify(massage));
+    }else{
+      // Naver Message Error 발생
+      res.status(response.statusCode).end();
+      console.log('error = ' + response.statusCode);
+
+      let massage = {
+        "message": {
+          "text": response.statusCode
+        },
+      };
+
+      // Kakao에 Error Message
+      res.set({
+        'content-type': 'application/json'
+      }).send(JSON.stringify(massage));
+    }
+  });
+}
+});
+
+module.exports = app;
+