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-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/HISTORY.md101
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/LICENSE23
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/README.md268
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/index.js403
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/Readme.md26
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/index.js28
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/package.json55
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/History.md67
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/LICENSE22
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/Readme.md271
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/index.js522
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js33
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/callsite-tostring.js101
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/index.js69
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/package.json67
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/HISTORY.md76
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/LICENSE23
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/README.md109
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/index.js191
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/LICENSE22
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/README.md80
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/index.js68
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/package.json64
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/package.json71
-rw-r--r--dgbuilder/dgeflows/node_modules/morgan/package.json92
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diff --git a/dgbuilder/dgeflows/node_modules/morgan/HISTORY.md b/dgbuilder/dgeflows/node_modules/morgan/HISTORY.md
new file mode 100644
index 00000000..7249deff
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/HISTORY.md
@@ -0,0 +1,101 @@
+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
diff --git a/dgbuilder/dgeflows/node_modules/morgan/LICENSE b/dgbuilder/dgeflows/node_modules/morgan/LICENSE
new file mode 100644
index 00000000..53e49a38
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/LICENSE
@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2014 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.
diff --git a/dgbuilder/dgeflows/node_modules/morgan/README.md b/dgbuilder/dgeflows/node_modules/morgan/README.md
new file mode 100644
index 00000000..a429b06a
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/README.md
@@ -0,0 +1,268 @@
+# 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
+
+```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.
+
+#### 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)`.
+
+```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:
+```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.
+
+##### :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 version 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
+
+The time between the request coming into `morgan` and when the response headers are written, in milliseconds.
+
+##### :status
+
+The status code of the response.
+
+##### :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.
+
+## 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
+
+Simple app that will log all request in the Apache combined format to the file "access.log"
+
+```js
+var express = require('express')
+var fs = require('fs')
+var morgan = require('morgan')
+
+var app = express()
+
+// create a write stream (in append mode)
+var accessLogStream = fs.createWriteStream(__dirname + '/access.log', {flags: 'a'})
+
+// setup the logger
+app.use(morgan('combined', {stream: accessLogStream}))
+
+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?style=flat
+[npm-url]: https://npmjs.org/package/morgan
+[travis-image]: https://img.shields.io/travis/expressjs/morgan.svg?style=flat
+[travis-url]: https://travis-ci.org/expressjs/morgan
+[coveralls-image]: https://img.shields.io/coveralls/expressjs/morgan.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/expressjs/morgan?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/morgan.svg?style=flat
+[downloads-url]: https://npmjs.org/package/morgan
+[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg?style=flat
+[gratipay-url]: https://www.gratipay.com/dougwilson/
diff --git a/dgbuilder/dgeflows/node_modules/morgan/index.js b/dgbuilder/dgeflows/node_modules/morgan/index.js
new file mode 100644
index 00000000..3b20f97a
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/index.js
@@ -0,0 +1,403 @@
+/*!
+ * morgan
+ * Copyright(c) 2010 Sencha Inc.
+ * Copyright(c) 2011 TJ Holowaychuk
+ * Copyright(c) 2014 Jonathan Ong
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ * @private
+ */
+
+var auth = require('basic-auth')
+var debug = require('debug')('morgan')
+var deprecate = require('depd')('morgan')
+var onFinished = require('on-finished')
+
+/**
+ * Array of CLF month names.
+ * @private
+ */
+
+var clfmonth = [
+ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+ 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'
+]
+
+/**
+ * Default log buffer duration.
+ * @private
+ */
+
+var defaultBufferDuration = 1000;
+
+/**
+ * Create a logger middleware.
+ *
+ * @public
+ * @param {String|Function} format
+ * @param {Object} [options]
+ * @return {Function} middleware
+ */
+
+exports = module.exports = function morgan(format, options) {
+ if (typeof format === 'object') {
+ options = format
+ format = options.format || 'default'
+
+ // smart deprecation message
+ deprecate('morgan(options): use morgan(' + (typeof format === 'string' ? JSON.stringify(format) : 'format') + ', options) instead')
+ }
+
+ if (format === undefined) {
+ deprecate('undefined format: specify a format')
+ }
+
+ options = options || {}
+
+ // output on request instead of response
+ var immediate = options.immediate;
+
+ // check if log entry should be skipped
+ var skip = options.skip || function () { return false; };
+
+ // format function
+ var fmt = compile(exports[format] || format || exports.default)
+
+ // steam
+ var buffer = options.buffer
+ var stream = options.stream || process.stdout
+
+ // buffering support
+ if (buffer) {
+ deprecate('buffer option')
+
+ var realStream = stream
+ var buf = []
+ var timer = null
+ var interval = 'number' == typeof buffer
+ ? buffer
+ : defaultBufferDuration
+
+ // flush function
+ var flush = function(){
+ timer = null
+
+ if (buf.length) {
+ realStream.write(buf.join(''));
+ buf.length = 0;
+ }
+ }
+
+ // swap the stream
+ stream = {
+ write: function(str){
+ if (timer === null) {
+ timer = setTimeout(flush, interval)
+ }
+
+ buf.push(str);
+ }
+ };
+ }
+
+ return function logger(req, res, next) {
+ req._startAt = process.hrtime();
+ req._startTime = new Date;
+ req._remoteAddress = getip(req);
+
+ function logRequest(){
+ if (skip(req, res)) {
+ debug('skip request')
+ return
+ }
+
+ var line = fmt(exports, req, res)
+
+ if (null == line) {
+ debug('skip line')
+ return
+ }
+
+ debug('log request')
+ stream.write(line + '\n')
+ };
+
+ // immediate
+ if (immediate) {
+ logRequest();
+ } else {
+ onFinished(res, logRequest)
+ }
+
+ next();
+ };
+};
+
+/**
+ * Compile `format` into a function.
+ *
+ * @private
+ * @param {Function|String} format
+ * @return {Function}
+ */
+
+function compile(format) {
+ if (typeof format === 'function') {
+ // already compiled
+ return format
+ }
+
+ if (typeof format !== 'string') {
+ throw new TypeError('argument format must be a function or string')
+ }
+
+ var fmt = format.replace(/"/g, '\\"')
+ var js = ' return "' + fmt.replace(/:([-\w]{2,})(?:\[([^\]]+)\])?/g, function(_, name, arg){
+ return '"\n + (tokens["' + name + '"](req, res, ' + String(JSON.stringify(arg)) + ') || "-") + "';
+ }) + '";'
+
+ return new Function('tokens, req, res', js);
+};
+
+/**
+ * Define a token function with the given `name`,
+ * and callback `fn(req, res)`.
+ *
+ * @public
+ * @param {String} name
+ * @param {Function} fn
+ * @return {Object} exports for chaining
+ */
+
+exports.token = function(name, fn) {
+ exports[name] = fn;
+ return this;
+};
+
+/**
+ * Define a `fmt` with the given `name`.
+ *
+ * @public
+ * @param {String} name
+ * @param {String|Function} fmt
+ * @return {Object} exports for chaining
+ */
+
+exports.format = function(name, fmt){
+ exports[name] = fmt;
+ return this;
+};
+
+/**
+ * Apache combined log format.
+ */
+
+exports.format('combined', ':remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"')
+
+/**
+ * Apache common log format.
+ */
+
+exports.format('common', ':remote-addr - :remote-user [:date[clf]] ":method :url HTTP/:http-version" :status :res[content-length]')
+
+/**
+ * Default format.
+ */
+
+exports.format('default', ':remote-addr - :remote-user [:date] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"');
+deprecate.property(exports, 'default', 'default format: use combined format')
+
+/**
+ * Short format.
+ */
+
+exports.format('short', ':remote-addr :remote-user :method :url HTTP/:http-version :status :res[content-length] - :response-time ms');
+
+/**
+ * Tiny format.
+ */
+
+exports.format('tiny', ':method :url :status :res[content-length] - :response-time ms');
+
+/**
+ * dev (colored)
+ */
+
+exports.format('dev', function(tokens, req, res){
+ var color = 32; // green
+ var status = res.statusCode;
+
+ if (status >= 500) color = 31; // red
+ else if (status >= 400) color = 33; // yellow
+ else if (status >= 300) color = 36; // cyan
+
+ var fn = 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
+ */
+
+exports.token('url', function(req){
+ return req.originalUrl || req.url;
+});
+
+/**
+ * request method
+ */
+
+exports.token('method', function(req){
+ return req.method;
+});
+
+/**
+ * response time in milliseconds
+ */
+
+exports.token('response-time', function(req, res){
+ if (!res._header || !req._startAt) return '';
+ var diff = process.hrtime(req._startAt);
+ var ms = diff[0] * 1e3 + diff[1] * 1e-6;
+ return ms.toFixed(3);
+});
+
+/**
+ * current date
+ */
+
+exports.token('date', function(req, res, format){
+ format = format || 'web'
+
+ var date = new Date()
+
+ switch (format) {
+ case 'clf':
+ return clfdate(date)
+ case 'iso':
+ return date.toISOString()
+ case 'web':
+ return date.toUTCString()
+ }
+});
+
+/**
+ * response status code
+ */
+
+exports.token('status', function(req, res){
+ return res._header ? res.statusCode : null;
+});
+
+/**
+ * normalized referrer
+ */
+
+exports.token('referrer', function(req){
+ return req.headers['referer'] || req.headers['referrer'];
+});
+
+/**
+ * remote address
+ */
+
+exports.token('remote-addr', getip);
+
+/**
+ * remote user
+ */
+
+exports.token('remote-user', function (req) {
+ var creds = auth(req)
+ var user = (creds && creds.name) || '-'
+ return user;
+})
+
+/**
+ * HTTP version
+ */
+
+exports.token('http-version', function(req){
+ return req.httpVersionMajor + '.' + req.httpVersionMinor;
+});
+
+/**
+ * UA string
+ */
+
+exports.token('user-agent', function(req){
+ return req.headers['user-agent'];
+});
+
+/**
+ * request header
+ */
+
+exports.token('req', function(req, res, field){
+ return req.headers[field.toLowerCase()];
+});
+
+/**
+ * response header
+ */
+
+exports.token('res', function(req, res, field){
+ return (res._headers || {})[field.toLowerCase()];
+});
+
+/**
+ * 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 = clfmonth[dateTime.getUTCMonth()]
+
+ return pad2(date) + '/' + month + '/' + year
+ + ':' + pad2(hour) + ':' + pad2(mins) + ':' + pad2(secs)
+ + ' +0000'
+}
+
+/**
+ * Get request IP address.
+ *
+ * @private
+ * @param {IncomingMessage} req
+ * @return {string}
+ */
+
+function getip(req) {
+ return req.ip
+ || req._remoteAddress
+ || (req.connection && req.connection.remoteAddress)
+ || undefined;
+}
+
+/**
+ * Pad number to two digits.
+ *
+ * @private
+ * @param {number} num
+ * @return {string}
+ */
+
+function pad2(num) {
+ var str = String(num)
+
+ return (str.length === 1 ? '0' : '')
+ + str
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/Readme.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/Readme.md
new file mode 100644
index 00000000..5859757c
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/Readme.md
@@ -0,0 +1,26 @@
+# basic-auth
+
+ Generic basic auth Authorization header field parser for whatever.
+
+## Installation
+
+```
+$ npm install basic-auth
+```
+
+## Example
+
+ Pass a node request or koa Context object to the module exported. If
+ parsing fails `undefined` is returned, otherwise an object with
+ `.name` and `.pass`.
+
+```js
+var auth = require('basic-auth');
+var user = auth(req);
+// => { name: 'something', pass: 'whatever' }
+
+```
+
+# License
+
+ MIT
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/index.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/index.js
new file mode 100644
index 00000000..3ef1ff17
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/index.js
@@ -0,0 +1,28 @@
+
+/**
+ * Parse the Authorization header field of `req`.
+ *
+ * @param {Request} req
+ * @return {Object} with .name and .pass
+ * @api public
+ */
+
+module.exports = function(req){
+ req = req.req || req;
+
+ var auth = req.headers.authorization;
+ if (!auth) return;
+
+ // malformed
+ var parts = auth.split(' ');
+ if ('basic' != parts[0].toLowerCase()) return;
+ if (!parts[1]) return;
+ auth = parts[1];
+
+ // credentials
+ auth = new Buffer(auth, 'base64').toString();
+ auth = auth.match(/^([^:]*):(.*)$/);
+ if (!auth) return;
+
+ return { name: auth[1], pass: auth[2] };
+};
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/package.json b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/package.json
new file mode 100644
index 00000000..30bd7cb8
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/basic-auth/package.json
@@ -0,0 +1,55 @@
+{
+ "name": "basic-auth",
+ "version": "1.0.0",
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/visionmedia/node-basic-auth"
+ },
+ "description": "generic basic auth parser",
+ "keywords": [
+ "basic",
+ "auth",
+ "authorization",
+ "basicauth"
+ ],
+ "devDependencies": {
+ "mocha": "*",
+ "should": "*"
+ },
+ "scripts": {
+ "test": "make test"
+ },
+ "files": [
+ "index.js"
+ ],
+ "license": "MIT",
+ "gitHead": "099e8c703ea3994d72240492aba9b115517cf45e",
+ "bugs": {
+ "url": "https://github.com/visionmedia/node-basic-auth/issues"
+ },
+ "homepage": "https://github.com/visionmedia/node-basic-auth",
+ "_id": "basic-auth@1.0.0",
+ "_shasum": "111b2d9ff8e4e6d136b8c84ea5e096cb87351637",
+ "_from": "basic-auth@1.0.0",
+ "_npmVersion": "1.4.16",
+ "_npmUser": {
+ "name": "jonathanong",
+ "email": "jonathanrichardong@gmail.com"
+ },
+ "maintainers": [
+ {
+ "name": "tjholowaychuk",
+ "email": "tj@vision-media.ca"
+ },
+ {
+ "name": "jonathanong",
+ "email": "jonathanrichardong@gmail.com"
+ }
+ ],
+ "dist": {
+ "shasum": "111b2d9ff8e4e6d136b8c84ea5e096cb87351637",
+ "tarball": "http://registry.npmjs.org/basic-auth/-/basic-auth-1.0.0.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-1.0.0.tgz"
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/History.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/History.md
new file mode 100644
index 00000000..bdbcf589
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/History.md
@@ -0,0 +1,67 @@
+1.0.0 / 2014-09-17
+==================
+
+ * No changes
+
+0.4.5 / 2014-09-09
+==================
+
+ * Improve call speed to functions using the function wrapper
+ * Support Node.js 0.6
+
+0.4.4 / 2014-07-27
+==================
+
+ * Work-around v8 generating empty stack traces
+
+0.4.3 / 2014-07-26
+==================
+
+ * Fix exception when global `Error.stackTraceLimit` is too low
+
+0.4.2 / 2014-07-19
+==================
+
+ * Correct call site for wrapped functions and properties
+
+0.4.1 / 2014-07-19
+==================
+
+ * Improve automatic message generation for function properties
+
+0.4.0 / 2014-07-19
+==================
+
+ * Add `TRACE_DEPRECATION` environment variable
+ * Remove non-standard grey color from color output
+ * Support `--no-deprecation` argument
+ * Support `--trace-deprecation` argument
+ * Support `deprecate.property(fn, prop, message)`
+
+0.3.0 / 2014-06-16
+==================
+
+ * Add `NO_DEPRECATION` environment variable
+
+0.2.0 / 2014-06-15
+==================
+
+ * Add `deprecate.property(obj, prop, message)`
+ * Remove `supports-color` dependency for node.js 0.8
+
+0.1.0 / 2014-06-15
+==================
+
+ * Add `deprecate.function(fn, message)`
+ * Add `process.on('deprecation', fn)` emitter
+ * Automatically generate message when omitted from `deprecate()`
+
+0.0.1 / 2014-06-15
+==================
+
+ * Fix warning for dynamic calls at singe call site
+
+0.0.0 / 2014-06-15
+==================
+
+ * Initial implementation
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/LICENSE b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/LICENSE
new file mode 100644
index 00000000..b7dce6cf
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/LICENSE
@@ -0,0 +1,22 @@
+(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.
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/Readme.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/Readme.md
new file mode 100644
index 00000000..9fb2737d
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/Readme.md
@@ -0,0 +1,271 @@
+# depd
+
+[![NPM Version][npm-version-image]][npm-url]
+[![NPM Downloads][npm-downloads-image]][npm-url]
+[![Node.js Version][node-image]][node-url]
+[![Build Status][travis-image]][travis-url]
+[![Coverage Status][coveralls-image]][coveralls-url]
+[![Gratipay][gratipay-image]][gratipay-url]
+
+Deprecate all the things
+
+> With great modules comes great responsibility; mark things deprecated!
+
+## Install
+
+```sh
+$ npm install depd
+```
+
+## API
+
+```js
+var deprecate = require('depd')('my-module')
+```
+
+This library allows you to display deprecation messages to your users.
+This library goes above and beyond with deprecation warnings by
+introspection of the call stack (but only the bits that it is interested
+in).
+
+Instead of just warning on the first invocation of a deprecated
+function and never again, this module will warn on the first invocation
+of a deprecated function per unique call site, making it ideal to alert
+users of all deprecated uses across the code base, rather than just
+whatever happens to execute first.
+
+The deprecation warnings from this module also include the file and line
+information for the call into the module that the deprecated function was
+in.
+
+**NOTE** this library has a similar interface to the `debug` module, and
+this module uses the calling file to get the boundary for the call stacks,
+so you should always create a new `deprecate` object in each file and not
+within some central file.
+
+### depd(namespace)
+
+Create a new deprecate function that uses the given namespace name in the
+messages and will display the call site prior to the stack entering the
+file this function was called from. It is highly suggested you use the
+name of your module as the namespace.
+
+### deprecate(message)
+
+Call this function from deprecated code to display a deprecation message.
+This message will appear once per unique caller site. Caller site is the
+first call site in the stack in a different file from the caller of this
+function.
+
+If the message is omitted, a message is generated for you based on the site
+of the `deprecate()` call and will display the name of the function called,
+similar to the name displayed in a stack trace.
+
+### deprecate.function(fn, message)
+
+Call this function to wrap a given function in a deprecation message on any
+call to the function. An optional message can be supplied to provide a custom
+message.
+
+### deprecate.property(obj, prop, message)
+
+Call this function to wrap a given property on object in a deprecation message
+on any accessing or setting of the property. An optional message can be supplied
+to provide a custom message.
+
+The method must be called on the object where the property belongs (not
+inherited from the prototype).
+
+If the property is a data descriptor, it will be converted to an accessor
+descriptor in order to display the deprecation message.
+
+### process.on('deprecation', fn)
+
+This module will allow easy capturing of deprecation errors by emitting the
+errors as the type "deprecation" on the global `process`. If there are no
+listeners for this type, the errors are written to STDERR as normal, but if
+there are any listeners, nothing will be written to STDERR and instead only
+emitted. From there, you can write the errors in a different format or to a
+logging source.
+
+The error represents the deprecation and is emitted only once with the same
+rules as writing to STDERR. The error has the following properties:
+
+ - `message` - This is the message given by the library
+ - `name` - This is always `'DeprecationError'`
+ - `namespace` - This is the namespace the deprecation came from
+ - `stack` - This is the stack of the call to the deprecated thing
+
+Example `error.stack` output:
+
+```
+DeprecationError: my-cool-module deprecated oldfunction
+ at Object.<anonymous> ([eval]-wrapper:6:22)
+ at Module._compile (module.js:456:26)
+ at evalScript (node.js:532:25)
+ at startup (node.js:80:7)
+ at node.js:902:3
+```
+
+### process.env.NO_DEPRECATION
+
+As a user of modules that are deprecated, the environment variable `NO_DEPRECATION`
+is provided as a quick solution to silencing deprecation warnings from being
+output. The format of this is similar to that of `DEBUG`:
+
+```sh
+$ NO_DEPRECATION=my-module,othermod node app.js
+```
+
+This will suppress deprecations from being output for "my-module" and "othermod".
+The value is a list of comma-separated namespaces. To suppress every warning
+across all namespaces, use the value `*` for a namespace.
+
+Providing the argument `--no-deprecation` to the `node` executable will suppress
+all deprecations (only available in Node.js 0.8 or higher).
+
+**NOTE** This will not suppress the deperecations given to any "deprecation"
+event listeners, just the output to STDERR.
+
+### process.env.TRACE_DEPRECATION
+
+As a user of modules that are deprecated, the environment variable `TRACE_DEPRECATION`
+is provided as a solution to getting more detailed location information in deprecation
+warnings by including the entire stack trace. The format of this is the same as
+`NO_DEPRECATION`:
+
+```sh
+$ TRACE_DEPRECATION=my-module,othermod node app.js
+```
+
+This will include stack traces for deprecations being output for "my-module" and
+"othermod". The value is a list of comma-separated namespaces. To trace every
+warning across all namespaces, use the value `*` for a namespace.
+
+Providing the argument `--trace-deprecation` to the `node` executable will trace
+all deprecations (only available in Node.js 0.8 or higher).
+
+**NOTE** This will not trace the deperecations silenced by `NO_DEPRECATION`.
+
+## Display
+
+![message](files/message.png)
+
+When a user calls a function in your library that you mark deprecated, they
+will see the following written to STDERR (in the given colors, similar colors
+and layout to the `debug` module):
+
+```
+bright cyan bright yellow
+| | reset cyan
+| | | |
+▼ ▼ ▼ ▼
+my-cool-module deprecated oldfunction [eval]-wrapper:6:22
+▲ ▲ ▲ ▲
+| | | |
+namespace | | location of mycoolmod.oldfunction() call
+ | deprecation message
+ the word "deprecated"
+```
+
+If the user redirects their STDERR to a file or somewhere that does not support
+colors, they see (similar layout to the `debug` module):
+
+```
+Sun, 15 Jun 2014 05:21:37 GMT my-cool-module deprecated oldfunction at [eval]-wrapper:6:22
+▲ ▲ ▲ ▲ ▲
+| | | | |
+timestamp of message namespace | | location of mycoolmod.oldfunction() call
+ | deprecation message
+ the word "deprecated"
+```
+
+## Examples
+
+### Deprecating all calls to a function
+
+This will display a deprecated message about "oldfunction" being deprecated
+from "my-module" on STDERR.
+
+```js
+var deprecate = require('depd')('my-cool-module')
+
+// message automatically derived from function name
+// Object.oldfunction
+exports.oldfunction = deprecate.function(function oldfunction() {
+ // all calls to function are deprecated
+})
+
+// specific message
+exports.oldfunction = deprecate.function(function () {
+ // all calls to function are deprecated
+}, 'oldfunction')
+```
+
+### Conditionally deprecating a function call
+
+This will display a deprecated message about "weirdfunction" being deprecated
+from "my-module" on STDERR when called with less than 2 arguments.
+
+```js
+var deprecate = require('depd')('my-cool-module')
+
+exports.weirdfunction = function () {
+ if (arguments.length < 2) {
+ // calls with 0 or 1 args are deprecated
+ deprecate('weirdfunction args < 2')
+ }
+}
+```
+
+When calling `deprecate` as a function, the warning is counted per call site
+within your own module, so you can display different deprecations depending
+on different situations and the users will still get all the warnings:
+
+```js
+var deprecate = require('depd')('my-cool-module')
+
+exports.weirdfunction = function () {
+ if (arguments.length < 2) {
+ // calls with 0 or 1 args are deprecated
+ deprecate('weirdfunction args < 2')
+ } else if (typeof arguments[0] !== 'string') {
+ // calls with non-string first argument are deprecated
+ deprecate('weirdfunction non-string first arg')
+ }
+}
+```
+
+### Deprecating property access
+
+This will display a deprecated message about "oldprop" being deprecated
+from "my-module" on STDERR when accessed. A deprecation will be displayed
+when setting the value and when getting the value.
+
+```js
+var deprecate = require('depd')('my-cool-module')
+
+exports.oldprop = 'something'
+
+// message automatically derives from property name
+deprecate.property(exports, 'oldprop')
+
+// explicit message
+deprecate.property(exports, 'oldprop', 'oldprop >= 0.10')
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-version-image]: https://img.shields.io/npm/v/depd.svg?style=flat
+[npm-downloads-image]: https://img.shields.io/npm/dm/depd.svg?style=flat
+[npm-url]: https://npmjs.org/package/depd
+[travis-image]: https://img.shields.io/travis/dougwilson/nodejs-depd.svg?style=flat
+[travis-url]: https://travis-ci.org/dougwilson/nodejs-depd
+[coveralls-image]: https://img.shields.io/coveralls/dougwilson/nodejs-depd.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/dougwilson/nodejs-depd?branch=master
+[node-image]: https://img.shields.io/node/v/depd.svg?style=flat
+[node-url]: http://nodejs.org/download/
+[gratipay-image]: https://img.shields.io/gratipay/dougwilson.svg?style=flat
+[gratipay-url]: https://www.gratipay.com/dougwilson/
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/index.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/index.js
new file mode 100644
index 00000000..4fee4d98
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/index.js
@@ -0,0 +1,522 @@
+/*!
+ * depd
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var callSiteToString = require('./lib/compat').callSiteToString
+var EventEmitter = require('events').EventEmitter
+var relative = require('path').relative
+
+/**
+ * Module exports.
+ */
+
+module.exports = depd
+
+/**
+ * Get the path to base files on.
+ */
+
+var basePath = process.cwd()
+
+/**
+ * Get listener count on event emitter.
+ */
+
+/*istanbul ignore next*/
+var eventListenerCount = EventEmitter.listenerCount
+ || function (emitter, type) { return emitter.listeners(type).length }
+
+/**
+ * Determine if namespace is contained in the string.
+ */
+
+function containsNamespace(str, namespace) {
+ var val = str.split(/[ ,]+/)
+
+ namespace = String(namespace).toLowerCase()
+
+ for (var i = 0 ; i < val.length; i++) {
+ if (!(str = val[i])) continue;
+
+ // namespace contained
+ if (str === '*' || str.toLowerCase() === namespace) {
+ return true
+ }
+ }
+
+ return false
+}
+
+/**
+ * Convert a data descriptor to accessor descriptor.
+ */
+
+function convertDataDescriptorToAccessor(obj, prop, message) {
+ var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
+ var value = descriptor.value
+
+ descriptor.get = function getter() { return value }
+
+ if (descriptor.writable) {
+ descriptor.set = function setter(val) { return value = val }
+ }
+
+ delete descriptor.value
+ delete descriptor.writable
+
+ Object.defineProperty(obj, prop, descriptor)
+
+ return descriptor
+}
+
+/**
+ * Create arguments string to keep arity.
+ */
+
+function createArgumentsString(arity) {
+ var str = ''
+
+ for (var i = 0; i < arity; i++) {
+ str += ', arg' + i
+ }
+
+ return str.substr(2)
+}
+
+/**
+ * Create stack string from stack.
+ */
+
+function createStackString(stack) {
+ var str = this.name + ': ' + this.namespace
+
+ if (this.message) {
+ str += ' deprecated ' + this.message
+ }
+
+ for (var i = 0; i < stack.length; i++) {
+ str += '\n at ' + callSiteToString(stack[i])
+ }
+
+ return str
+}
+
+/**
+ * Create deprecate for namespace in caller.
+ */
+
+function depd(namespace) {
+ if (!namespace) {
+ throw new TypeError('argument namespace is required')
+ }
+
+ var stack = getStack()
+ var site = callSiteLocation(stack[1])
+ var file = site[0]
+
+ function deprecate(message) {
+ // call to self as log
+ log.call(deprecate, message)
+ }
+
+ deprecate._file = file
+ deprecate._ignored = isignored(namespace)
+ deprecate._namespace = namespace
+ deprecate._traced = istraced(namespace)
+ deprecate._warned = Object.create(null)
+
+ deprecate.function = wrapfunction
+ deprecate.property = wrapproperty
+
+ return deprecate
+}
+
+/**
+ * Determine if namespace is ignored.
+ */
+
+function isignored(namespace) {
+ /* istanbul ignore next: tested in a child processs */
+ if (process.noDeprecation) {
+ // --no-deprecation support
+ return true
+ }
+
+ var str = process.env.NO_DEPRECATION || ''
+
+ // namespace ignored
+ return containsNamespace(str, namespace)
+}
+
+/**
+ * Determine if namespace is traced.
+ */
+
+function istraced(namespace) {
+ /* istanbul ignore next: tested in a child processs */
+ if (process.traceDeprecation) {
+ // --trace-deprecation support
+ return true
+ }
+
+ var str = process.env.TRACE_DEPRECATION || ''
+
+ // namespace traced
+ return containsNamespace(str, namespace)
+}
+
+/**
+ * Display deprecation message.
+ */
+
+function log(message, site) {
+ var haslisteners = eventListenerCount(process, 'deprecation') !== 0
+
+ // abort early if no destination
+ if (!haslisteners && this._ignored) {
+ return
+ }
+
+ var caller
+ var callFile
+ var callSite
+ var i = 0
+ var seen = false
+ var stack = getStack()
+ var file = this._file
+
+ if (site) {
+ // provided site
+ callSite = callSiteLocation(stack[1])
+ callSite.name = site.name
+ file = callSite[0]
+ } else {
+ // get call site
+ i = 2
+ site = callSiteLocation(stack[i])
+ callSite = site
+ }
+
+ // get caller of deprecated thing in relation to file
+ for (; i < stack.length; i++) {
+ caller = callSiteLocation(stack[i])
+ callFile = caller[0]
+
+ if (callFile === file) {
+ seen = true
+ } else if (callFile === this._file) {
+ file = this._file
+ } else if (seen) {
+ break
+ }
+ }
+
+ var key = caller
+ ? site.join(':') + '__' + caller.join(':')
+ : undefined
+
+ if (key !== undefined && key in this._warned) {
+ // already warned
+ return
+ }
+
+ this._warned[key] = true
+
+ // generate automatic message from call site
+ if (!message) {
+ message = callSite === site || !callSite.name
+ ? defaultMessage(site)
+ : defaultMessage(callSite)
+ }
+
+ // emit deprecation if listeners exist
+ if (haslisteners) {
+ var err = DeprecationError(this._namespace, message, stack.slice(i))
+ process.emit('deprecation', err)
+ return
+ }
+
+ // format and write message
+ var format = process.stderr.isTTY
+ ? formatColor
+ : formatPlain
+ var msg = format.call(this, message, caller, stack.slice(i))
+ process.stderr.write(msg + '\n', 'utf8')
+
+ return
+}
+
+/**
+ * Get call site location as array.
+ */
+
+function callSiteLocation(callSite) {
+ var file = callSite.getFileName() || '<anonymous>'
+ var line = callSite.getLineNumber()
+ var colm = callSite.getColumnNumber()
+
+ if (callSite.isEval()) {
+ file = callSite.getEvalOrigin() + ', ' + file
+ }
+
+ var site = [file, line, colm]
+
+ site.callSite = callSite
+ site.name = callSite.getFunctionName()
+
+ return site
+}
+
+/**
+ * Generate a default message from the site.
+ */
+
+function defaultMessage(site) {
+ var callSite = site.callSite
+ var funcName = site.name
+ var typeName = callSite.getTypeName()
+
+ // make useful anonymous name
+ if (!funcName) {
+ funcName = '<anonymous@' + formatLocation(site) + '>'
+ }
+
+ // make useful type name
+ if (typeName === 'Function') {
+ typeName = callSite.getThis().name || typeName
+ }
+
+ return callSite.getMethodName()
+ ? typeName + '.' + funcName
+ : funcName
+}
+
+/**
+ * Format deprecation message without color.
+ */
+
+function formatPlain(msg, caller, stack) {
+ var timestamp = new Date().toUTCString()
+
+ var formatted = timestamp
+ + ' ' + this._namespace
+ + ' deprecated ' + msg
+
+ // add stack trace
+ if (this._traced) {
+ for (var i = 0; i < stack.length; i++) {
+ formatted += '\n at ' + callSiteToString(stack[i])
+ }
+
+ return formatted
+ }
+
+ if (caller) {
+ formatted += ' at ' + formatLocation(caller)
+ }
+
+ return formatted
+}
+
+/**
+ * Format deprecation message with color.
+ */
+
+function formatColor(msg, caller, stack) {
+ var formatted = '\x1b[36;1m' + this._namespace + '\x1b[22;39m' // bold cyan
+ + ' \x1b[33;1mdeprecated\x1b[22;39m' // bold yellow
+ + ' \x1b[0m' + msg + '\x1b[39m' // reset
+
+ // add stack trace
+ if (this._traced) {
+ for (var i = 0; i < stack.length; i++) {
+ formatted += '\n \x1b[36mat ' + callSiteToString(stack[i]) + '\x1b[39m' // cyan
+ }
+
+ return formatted
+ }
+
+ if (caller) {
+ formatted += ' \x1b[36m' + formatLocation(caller) + '\x1b[39m' // cyan
+ }
+
+ return formatted
+}
+
+/**
+ * Format call site location.
+ */
+
+function formatLocation(callSite) {
+ return relative(basePath, callSite[0])
+ + ':' + callSite[1]
+ + ':' + callSite[2]
+}
+
+/**
+ * Get the stack as array of call sites.
+ */
+
+function getStack() {
+ var limit = Error.stackTraceLimit
+ var obj = {}
+ var prep = Error.prepareStackTrace
+
+ Error.prepareStackTrace = prepareObjectStackTrace
+ Error.stackTraceLimit = Math.max(10, limit)
+
+ // capture the stack
+ Error.captureStackTrace(obj)
+
+ // slice this function off the top
+ var stack = obj.stack.slice(1)
+
+ Error.prepareStackTrace = prep
+ Error.stackTraceLimit = limit
+
+ return stack
+}
+
+/**
+ * Capture call site stack from v8.
+ */
+
+function prepareObjectStackTrace(obj, stack) {
+ return stack
+}
+
+/**
+ * Return a wrapped function in a deprecation message.
+ */
+
+function wrapfunction(fn, message) {
+ if (typeof fn !== 'function') {
+ throw new TypeError('argument fn must be a function')
+ }
+
+ var args = createArgumentsString(fn.length)
+ var deprecate = this
+ var stack = getStack()
+ var site = callSiteLocation(stack[1])
+
+ site.name = fn.name
+
+ var deprecatedfn = eval('(function (' + args + ') {\n'
+ + '"use strict"\n'
+ + 'log.call(deprecate, message, site)\n'
+ + 'return fn.apply(this, arguments)\n'
+ + '})')
+
+ return deprecatedfn
+}
+
+/**
+ * Wrap property in a deprecation message.
+ */
+
+function wrapproperty(obj, prop, message) {
+ if (!obj || (typeof obj !== 'object' && typeof obj !== 'function')) {
+ throw new TypeError('argument obj must be object')
+ }
+
+ var descriptor = Object.getOwnPropertyDescriptor(obj, prop)
+
+ if (!descriptor) {
+ throw new TypeError('must call property on owner object')
+ }
+
+ if (!descriptor.configurable) {
+ throw new TypeError('property must be configurable')
+ }
+
+ var deprecate = this
+ var stack = getStack()
+ var site = callSiteLocation(stack[1])
+
+ // set site name
+ site.name = prop
+
+ // convert data descriptor
+ if ('value' in descriptor) {
+ descriptor = convertDataDescriptorToAccessor(obj, prop, message)
+ }
+
+ var get = descriptor.get
+ var set = descriptor.set
+
+ // wrap getter
+ if (typeof get === 'function') {
+ descriptor.get = function getter() {
+ log.call(deprecate, message, site)
+ return get.apply(this, arguments)
+ }
+ }
+
+ // wrap setter
+ if (typeof set === 'function') {
+ descriptor.set = function setter() {
+ log.call(deprecate, message, site)
+ return set.apply(this, arguments)
+ }
+ }
+
+ Object.defineProperty(obj, prop, descriptor)
+}
+
+/**
+ * Create DeprecationError for deprecation
+ */
+
+function DeprecationError(namespace, message, stack) {
+ var error = new Error()
+ var stackString
+
+ Object.defineProperty(error, 'constructor', {
+ value: DeprecationError
+ })
+
+ Object.defineProperty(error, 'message', {
+ configurable: true,
+ enumerable: false,
+ value: message,
+ writable: true
+ })
+
+ Object.defineProperty(error, 'name', {
+ enumerable: false,
+ configurable: true,
+ value: 'DeprecationError',
+ writable: true
+ })
+
+ Object.defineProperty(error, 'namespace', {
+ configurable: true,
+ enumerable: false,
+ value: namespace,
+ writable: true
+ })
+
+ Object.defineProperty(error, 'stack', {
+ configurable: true,
+ enumerable: false,
+ get: function () {
+ if (stackString !== undefined) {
+ return stackString
+ }
+
+ // prepare stack trace
+ return stackString = createStackString.call(this, stack)
+ },
+ set: function setter(val) {
+ stackString = val
+ }
+ })
+
+ return error
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js
new file mode 100644
index 00000000..09d97219
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/buffer-concat.js
@@ -0,0 +1,33 @@
+/*!
+ * depd
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = bufferConcat
+
+/**
+ * Concatenate an array of Buffers.
+ */
+
+function bufferConcat(bufs) {
+ var length = 0
+
+ for (var i = 0, len = bufs.length; i < len; i++) {
+ length += bufs[i].length
+ }
+
+ var buf = new Buffer(length)
+ var pos = 0
+
+ for (var i = 0, len = bufs.length; i < len; i++) {
+ bufs[i].copy(buf, pos)
+ pos += bufs[i].length
+ }
+
+ return buf
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/callsite-tostring.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/callsite-tostring.js
new file mode 100644
index 00000000..17cf7ed1
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/callsite-tostring.js
@@ -0,0 +1,101 @@
+/*!
+ * depd
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = callSiteToString
+
+/**
+ * Format a CallSite file location to a string.
+ */
+
+function callSiteFileLocation(callSite) {
+ var fileName
+ var fileLocation = ''
+
+ if (callSite.isNative()) {
+ fileLocation = 'native'
+ } else if (callSite.isEval()) {
+ fileName = callSite.getScriptNameOrSourceURL()
+ if (!fileName) {
+ fileLocation = callSite.getEvalOrigin()
+ }
+ } else {
+ fileName = callSite.getFileName()
+ }
+
+ if (fileName) {
+ fileLocation += fileName
+
+ var lineNumber = callSite.getLineNumber()
+ if (lineNumber != null) {
+ fileLocation += ':' + lineNumber
+
+ var columnNumber = callSite.getColumnNumber()
+ if (columnNumber) {
+ fileLocation += ':' + columnNumber
+ }
+ }
+ }
+
+ return fileLocation || 'unknown source'
+}
+
+/**
+ * Format a CallSite to a string.
+ */
+
+function callSiteToString(callSite) {
+ var addSuffix = true
+ var fileLocation = callSiteFileLocation(callSite)
+ var functionName = callSite.getFunctionName()
+ var isConstructor = callSite.isConstructor()
+ var isMethodCall = !(callSite.isToplevel() || isConstructor)
+ var line = ''
+
+ if (isMethodCall) {
+ var methodName = callSite.getMethodName()
+ var typeName = getConstructorName(callSite)
+
+ if (functionName) {
+ if (typeName && functionName.indexOf(typeName) !== 0) {
+ line += typeName + '.'
+ }
+
+ line += functionName
+
+ if (methodName && functionName.lastIndexOf('.' + methodName) !== functionName.length - methodName.length - 1) {
+ line += ' [as ' + methodName + ']'
+ }
+ } else {
+ line += typeName + '.' + (methodName || '<anonymous>')
+ }
+ } else if (isConstructor) {
+ line += 'new ' + (functionName || '<anonymous>')
+ } else if (functionName) {
+ line += functionName
+ } else {
+ addSuffix = false
+ line += fileLocation
+ }
+
+ if (addSuffix) {
+ line += ' (' + fileLocation + ')'
+ }
+
+ return line
+}
+
+/**
+ * Get constructor name of reviver.
+ */
+
+function getConstructorName(obj) {
+ var receiver = obj.receiver
+ return (receiver.constructor && receiver.constructor.name) || null
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/index.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/index.js
new file mode 100644
index 00000000..7fee026e
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/lib/compat/index.js
@@ -0,0 +1,69 @@
+/*!
+ * depd
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+lazyProperty(module.exports, 'bufferConcat', function bufferConcat() {
+ return Buffer.concat || require('./buffer-concat')
+})
+
+lazyProperty(module.exports, 'callSiteToString', function callSiteToString() {
+ var limit = Error.stackTraceLimit
+ var obj = {}
+ var prep = Error.prepareStackTrace
+
+ function prepareObjectStackTrace(obj, stack) {
+ return stack
+ }
+
+ Error.prepareStackTrace = prepareObjectStackTrace
+ Error.stackTraceLimit = 2
+
+ // capture the stack
+ Error.captureStackTrace(obj)
+
+ // slice the stack
+ var stack = obj.stack.slice()
+
+ Error.prepareStackTrace = prep
+ Error.stackTraceLimit = limit
+
+ return stack[0].toString ? toString : require('./callsite-tostring')
+})
+
+/**
+ * Define a lazy property.
+ */
+
+function lazyProperty(obj, prop, getter) {
+ function get() {
+ var val = getter()
+
+ Object.defineProperty(obj, prop, {
+ configurable: true,
+ enumerable: true,
+ value: val
+ })
+
+ return val
+ }
+
+ Object.defineProperty(obj, prop, {
+ configurable: true,
+ enumerable: true,
+ get: get
+ })
+}
+
+/**
+ * Call toString() on the obj
+ */
+
+function toString(obj) {
+ return obj.toString()
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/package.json b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/package.json
new file mode 100644
index 00000000..b72bf60c
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/depd/package.json
@@ -0,0 +1,67 @@
+{
+ "name": "depd",
+ "description": "Deprecate all the things",
+ "version": "1.0.0",
+ "author": {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "license": "MIT",
+ "keywords": [
+ "deprecate",
+ "deprecated"
+ ],
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/dougwilson/nodejs-depd"
+ },
+ "devDependencies": {
+ "benchmark": "1.0.0",
+ "beautify-benchmark": "0.2.4",
+ "istanbul": "0.3.2",
+ "mocha": "~1.21.4",
+ "should": "~4.0.4"
+ },
+ "files": [
+ "lib/",
+ "History.md",
+ "LICENSE",
+ "index.js",
+ "Readme.md"
+ ],
+ "engines": {
+ "node": ">= 0.6"
+ },
+ "scripts": {
+ "bench": "node benchmark/index.js",
+ "test": "mocha --reporter spec --bail --require should test/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --require should test/",
+ "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --require should test/"
+ },
+ "gitHead": "08b5a2182c8c1fdf7420e4ff8532bfd7e266a7b2",
+ "bugs": {
+ "url": "https://github.com/dougwilson/nodejs-depd/issues"
+ },
+ "homepage": "https://github.com/dougwilson/nodejs-depd",
+ "_id": "depd@1.0.0",
+ "_shasum": "2fda0d00e98aae2845d4991ab1bf1f2a199073d5",
+ "_from": "depd@~1.0.0",
+ "_npmVersion": "1.4.21",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "dist": {
+ "shasum": "2fda0d00e98aae2845d4991ab1bf1f2a199073d5",
+ "tarball": "http://registry.npmjs.org/depd/-/depd-1.0.0.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/depd/-/depd-1.0.0.tgz",
+ "readme": "ERROR: No README data found!"
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/HISTORY.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/HISTORY.md
new file mode 100644
index 00000000..5d1e1c94
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/HISTORY.md
@@ -0,0 +1,76 @@
+2.2.0 / 2014-12-22
+==================
+
+ * Add message object to callback arguments
+
+2.1.1 / 2014-10-22
+==================
+
+ * Fix handling of pipelined requests
+
+2.1.0 / 2014-08-16
+==================
+
+ * Check if `socket` is detached
+ * Return `undefined` for `isFinished` if state unknown
+
+2.0.0 / 2014-08-16
+==================
+
+ * Add `isFinished` function
+ * Move to `jshttp` organization
+ * Remove support for plain socket argument
+ * Rename to `on-finished`
+ * Support both `req` and `res` as arguments
+ * deps: ee-first@1.0.5
+
+1.2.2 / 2014-06-10
+==================
+
+ * Reduce listeners added to emitters
+ - avoids "event emitter leak" warnings when used multiple times on same request
+
+1.2.1 / 2014-06-08
+==================
+
+ * Fix returned value when already finished
+
+1.2.0 / 2014-06-05
+==================
+
+ * Call callback when called on already-finished socket
+
+1.1.4 / 2014-05-27
+==================
+
+ * Support node.js 0.8
+
+1.1.3 / 2014-04-30
+==================
+
+ * Make sure errors passed as instanceof `Error`
+
+1.1.2 / 2014-04-18
+==================
+
+ * Default the `socket` to passed-in object
+
+1.1.1 / 2014-01-16
+==================
+
+ * Rename module to `finished`
+
+1.1.0 / 2013-12-25
+==================
+
+ * Call callback when called on already-errored socket
+
+1.0.1 / 2013-12-20
+==================
+
+ * Actually pass the error to the callback
+
+1.0.0 / 2013-12-20
+==================
+
+ * Initial release
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/LICENSE b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/LICENSE
new file mode 100644
index 00000000..5931fd23
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/LICENSE
@@ -0,0 +1,23 @@
+(The MIT License)
+
+Copyright (c) 2013 Jonathan Ong <me@jongleberry.com>
+Copyright (c) 2014 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.
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/README.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/README.md
new file mode 100644
index 00000000..29d69918
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/README.md
@@ -0,0 +1,109 @@
+# on-finished
+
+[![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 callback when a request closes, finishes, or errors.
+
+## Install
+
+```sh
+$ npm install on-finished
+```
+
+## API
+
+```js
+var onFinished = require('on-finished')
+```
+
+### onFinished(res, listener)
+
+Attach a listener to listen for the response to finish. The listener will
+be invoked only once when the response finished. If the response finished
+to to an error, the first argument will contain the error. If the response
+has already finished, the listener will be invoked.
+
+Listening to the end of a response would be used to close things associated
+with the response, like open files.
+
+Listener is invoked as `listener(err, res)`.
+
+```js
+onFinished(res, function (err, res) {
+ // clean up open fds, etc.
+ // err contains the error is request error'd
+})
+```
+
+### onFinished(req, listener)
+
+Attach a listener to listen for the request to finish. The listener will
+be invoked only once when the request finished. If the request finished
+to to an error, the first argument will contain the error. If the request
+has already finished, the listener will be invoked.
+
+Listening to the end of a request would be used to know when to continue
+after reading the data.
+
+Listener is invoked as `listener(err, req)`.
+
+```js
+var data = ''
+
+req.setEncoding('utf8')
+res.on('data', function (str) {
+ data += str
+})
+
+onFinished(req, function (err, req) {
+ // data is read unless there is err
+})
+```
+
+### onFinished.isFinished(res)
+
+Determine if `res` is already finished. This would be useful to check and
+not even start certain operations if the response has already finished.
+
+### onFinished.isFinished(req)
+
+Determine if `req` is already finished. This would be useful to check and
+not even start certain operations if the request has already finished.
+
+### Example
+
+The following code ensures that file descriptors are always closed
+once the response finishes.
+
+```js
+var destroy = require('destroy')
+var http = require('http')
+var onFinished = require('on-finished')
+
+http.createServer(function onRequest(req, res) {
+ var stream = fs.createReadStream('package.json')
+ stream.pipe(res)
+ onFinished(res, function (err) {
+ destroy(stream)
+ })
+})
+```
+
+## License
+
+[MIT](LICENSE)
+
+[npm-image]: https://img.shields.io/npm/v/on-finished.svg?style=flat
+[npm-url]: https://npmjs.org/package/on-finished
+[node-version-image]: https://img.shields.io/node/v/on-finished.svg?style=flat
+[node-version-url]: http://nodejs.org/download/
+[travis-image]: https://img.shields.io/travis/jshttp/on-finished.svg?style=flat
+[travis-url]: https://travis-ci.org/jshttp/on-finished
+[coveralls-image]: https://img.shields.io/coveralls/jshttp/on-finished.svg?style=flat
+[coveralls-url]: https://coveralls.io/r/jshttp/on-finished?branch=master
+[downloads-image]: https://img.shields.io/npm/dm/on-finished.svg?style=flat
+[downloads-url]: https://npmjs.org/package/on-finished
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/index.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/index.js
new file mode 100644
index 00000000..f68161c9
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/index.js
@@ -0,0 +1,191 @@
+/*!
+ * on-finished
+ * Copyright(c) 2013 Jonathan Ong
+ * Copyright(c) 2014 Douglas Christopher Wilson
+ * MIT Licensed
+ */
+
+/**
+ * Module exports.
+ */
+
+module.exports = onFinished;
+module.exports.isFinished = isFinished;
+
+/**
+* Module dependencies.
+*/
+
+var first = require('ee-first')
+
+/**
+* Variables.
+*/
+
+/* istanbul ignore next */
+var defer = typeof setImmediate === 'function'
+ ? setImmediate
+ : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) }
+
+/**
+ * Invoke callback when the response has finished, useful for
+ * cleaning up resources afterwards.
+ *
+ * @param {object} msg
+ * @param {function} listener
+ * @return {object}
+ * @api public
+ */
+
+function onFinished(msg, listener) {
+ if (isFinished(msg) !== false) {
+ defer(listener, null, msg)
+ return msg
+ }
+
+ // attach the listener to the message
+ attachListener(msg, listener)
+
+ return msg
+}
+
+/**
+ * Determine if message is already finished.
+ *
+ * @param {object} msg
+ * @return {boolean}
+ * @api public
+ */
+
+function isFinished(msg) {
+ var socket = msg.socket
+
+ if (typeof msg.finished === 'boolean') {
+ // OutgoingMessage
+ return Boolean(msg.finished || (socket && !socket.writable))
+ }
+
+ if (typeof msg.complete === 'boolean') {
+ // IncomingMessage
+ return Boolean(!socket || msg.complete || !socket.readable)
+ }
+
+ // don't know
+ return undefined
+}
+
+/**
+ * Attach a finished listener to the message.
+ *
+ * @param {object} msg
+ * @param {function} callback
+ * @private
+ */
+
+function attachFinishedListener(msg, callback) {
+ var eeMsg
+ var eeSocket
+ var finished = false
+
+ function onFinish(error) {
+ eeMsg.cancel()
+ eeSocket.cancel()
+
+ finished = true
+ callback(error)
+ }
+
+ // finished on first message event
+ eeMsg = eeSocket = first([[msg, 'end', 'finish']], onFinish)
+
+ function onSocket(socket) {
+ // remove listener
+ msg.removeListener('socket', onSocket)
+
+ if (finished) return
+ if (eeMsg !== eeSocket) return
+
+ // finished on first socket event
+ eeSocket = first([[socket, 'error', 'close']], onFinish)
+ }
+
+ if (msg.socket) {
+ // socket already assigned
+ onSocket(msg.socket)
+ return
+ }
+
+ // wait for socket to be assigned
+ msg.on('socket', onSocket)
+
+ if (msg.socket === undefined) {
+ // node.js 0.8 patch
+ patchAssignSocket(msg, onSocket)
+ }
+}
+
+/**
+ * Attach the listener to the message.
+ *
+ * @param {object} msg
+ * @return {function}
+ * @api private
+ */
+
+function attachListener(msg, listener) {
+ var attached = msg.__onFinished
+
+ // create a private single listener with queue
+ if (!attached || !attached.queue) {
+ attached = msg.__onFinished = createListener(msg)
+ attachFinishedListener(msg, attached)
+ }
+
+ attached.queue.push(listener)
+}
+
+/**
+ * Create listener on message.
+ *
+ * @param {object} msg
+ * @return {function}
+ * @api private
+ */
+
+function createListener(msg) {
+ function listener(err) {
+ if (msg.__onFinished === listener) msg.__onFinished = null
+ if (!listener.queue) return
+
+ var queue = listener.queue
+ listener.queue = null
+
+ for (var i = 0; i < queue.length; i++) {
+ queue[i](err, msg)
+ }
+ }
+
+ listener.queue = []
+
+ return listener
+}
+
+/**
+ * Patch ServerResponse.prototype.assignSocket for node.js 0.8.
+ *
+ * @param {ServerResponse} res
+ * @param {function} callback
+ * @private
+ */
+
+function patchAssignSocket(res, callback) {
+ var assignSocket = res.assignSocket
+
+ if (typeof assignSocket !== 'function') return
+
+ // res.on('socket', callback) is broken in 0.8
+ res.assignSocket = function _assignSocket(socket) {
+ assignSocket.call(this, socket)
+ callback(socket)
+ }
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/LICENSE b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/LICENSE
new file mode 100644
index 00000000..c1b15a1d
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/LICENSE
@@ -0,0 +1,22 @@
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Jonathan Ong me@jongleberry.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.
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/README.md b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/README.md
new file mode 100644
index 00000000..bb16aabe
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/README.md
@@ -0,0 +1,80 @@
+# EE First
+
+[![NPM version][npm-image]][npm-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+[![Gittip][gittip-image]][gittip-url]
+
+Get the first event in a set of event emitters and event pairs,
+then clean up after itself.
+
+## Install
+
+```sh
+$ npm install ee-first
+```
+
+## API
+
+```js
+var first = require('ee-first')
+```
+
+### first(arr, listener)
+
+Invoke `listener` on the first event from the list specified in `arr`. `arr` is
+an array of arrays, with each array in the format `[ee, ...event]`. `listener`
+will be called only once, the first time any of the given events are emitted. If
+`error` is one of the listened events, then if that fires first, the `listener`
+will be given the `err` argument.
+
+The `listener` is invoked as `listener(err, ee, event, args)`, where `err` is the
+first argument emitted from an `error` event, if applicable; `ee` is the event
+emitter that fired; `event` is the string event name that fired; and `args` is an
+array of the arguments that were emitted on the event.
+
+```js
+var ee1 = new EventEmitter()
+var ee2 = new EventEmitter()
+
+first([
+ [ee1, 'close', 'end', 'error'],
+ [ee2, 'error']
+], function (err, ee, event, args) {
+ // listener invoked
+})
+```
+
+#### .cancel()
+
+The group of listeners can be cancelled before being invoked and have all the event
+listeners removed from the underlying event emitters.
+
+```js
+var thunk = first([
+ [ee1, 'close', 'end', 'error'],
+ [ee2, 'error']
+], function (err, ee, event, args) {
+ // listener invoked
+})
+
+// cancel and clean up
+thunk.cancel()
+```
+
+[npm-image]: https://img.shields.io/npm/v/ee-first.svg?style=flat-square
+[npm-url]: https://npmjs.org/package/ee-first
+[github-tag]: http://img.shields.io/github/tag/jonathanong/ee-first.svg?style=flat-square
+[github-url]: https://github.com/jonathanong/ee-first/tags
+[travis-image]: https://img.shields.io/travis/jonathanong/ee-first.svg?style=flat-square
+[travis-url]: https://travis-ci.org/jonathanong/ee-first
+[coveralls-image]: https://img.shields.io/coveralls/jonathanong/ee-first.svg?style=flat-square
+[coveralls-url]: https://coveralls.io/r/jonathanong/ee-first?branch=master
+[license-image]: http://img.shields.io/npm/l/ee-first.svg?style=flat-square
+[license-url]: LICENSE.md
+[downloads-image]: http://img.shields.io/npm/dm/ee-first.svg?style=flat-square
+[downloads-url]: https://npmjs.org/package/ee-first
+[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square
+[gittip-url]: https://www.gittip.com/jonathanong/
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/index.js b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/index.js
new file mode 100644
index 00000000..1d662039
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/index.js
@@ -0,0 +1,68 @@
+
+module.exports = function first(stuff, done) {
+ if (!Array.isArray(stuff))
+ throw new TypeError('arg must be an array of [ee, events...] arrays')
+
+ var cleanups = []
+
+ for (var i = 0; i < stuff.length; i++) {
+ var arr = stuff[i]
+
+ if (!Array.isArray(arr) || arr.length < 2)
+ throw new TypeError('each array member must be [ee, events...]')
+
+ var ee = arr[0]
+
+ for (var j = 1; j < arr.length; j++) {
+ var event = arr[j]
+ var fn = listener(event, callback)
+
+ // listen to the event
+ ee.on(event, fn)
+ // push this listener to the list of cleanups
+ cleanups.push({
+ ee: ee,
+ event: event,
+ fn: fn,
+ })
+ }
+ }
+
+ function callback() {
+ cleanup()
+ done.apply(null, arguments)
+ }
+
+ function cleanup() {
+ var x
+ for (var i = 0; i < cleanups.length; i++) {
+ x = cleanups[i]
+ x.ee.removeListener(x.event, x.fn)
+ }
+ }
+
+ function thunk(fn) {
+ done = fn
+ }
+
+ thunk.cancel = cleanup
+
+ return thunk
+}
+
+function listener(event, done) {
+ return function onevent(arg1) {
+ var args = new Array(arguments.length)
+ var ee = this
+ var err = event === 'error'
+ ? arg1
+ : null
+
+ // copy args to prevent arguments escaping scope
+ for (var i = 0; i < args.length; i++) {
+ args[i] = arguments[i]
+ }
+
+ done(err, ee, event, args)
+ }
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/package.json b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/package.json
new file mode 100644
index 00000000..5b39931e
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/node_modules/ee-first/package.json
@@ -0,0 +1,64 @@
+{
+ "name": "ee-first",
+ "description": "return the first event in a set of ee/event pairs",
+ "version": "1.1.0",
+ "author": {
+ "name": "Jonathan Ong",
+ "email": "me@jongleberry.com",
+ "url": "http://jongleberry.com"
+ },
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "license": "MIT",
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/jonathanong/ee-first"
+ },
+ "devDependencies": {
+ "istanbul": "0.3.2",
+ "mocha": "1"
+ },
+ "files": [
+ "index.js",
+ "LICENSE"
+ ],
+ "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/"
+ },
+ "gitHead": "a6412004da4745941af2fc98ec30c8da570da7ea",
+ "bugs": {
+ "url": "https://github.com/jonathanong/ee-first/issues"
+ },
+ "homepage": "https://github.com/jonathanong/ee-first",
+ "_id": "ee-first@1.1.0",
+ "_shasum": "6a0d7c6221e490feefd92ec3f441c9ce8cd097f4",
+ "_from": "ee-first@1.1.0",
+ "_npmVersion": "1.4.21",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "maintainers": [
+ {
+ "name": "jongleberry",
+ "email": "jonathanrichardong@gmail.com"
+ },
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "dist": {
+ "shasum": "6a0d7c6221e490feefd92ec3f441c9ce8cd097f4",
+ "tarball": "http://registry.npmjs.org/ee-first/-/ee-first-1.1.0.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.0.tgz",
+ "readme": "ERROR: No README data found!"
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/package.json b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/package.json
new file mode 100644
index 00000000..426e3ff2
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/node_modules/on-finished/package.json
@@ -0,0 +1,71 @@
+{
+ "name": "on-finished",
+ "description": "Execute a callback when a request closes, finishes, or errors",
+ "version": "2.2.0",
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "Jonathan Ong",
+ "email": "me@jongleberry.com",
+ "url": "http://jongleberry.com"
+ }
+ ],
+ "license": "MIT",
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/jshttp/on-finished"
+ },
+ "dependencies": {
+ "ee-first": "1.1.0"
+ },
+ "devDependencies": {
+ "istanbul": "0.3.5",
+ "mocha": "~2.0.1"
+ },
+ "engines": {
+ "node": ">= 0.8"
+ },
+ "files": [
+ "HISTORY.md",
+ "LICENSE",
+ "index.js"
+ ],
+ "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/"
+ },
+ "gitHead": "fcd56f5674721cac92a16eff93547929716f5192",
+ "bugs": {
+ "url": "https://github.com/jshttp/on-finished/issues"
+ },
+ "homepage": "https://github.com/jshttp/on-finished",
+ "_id": "on-finished@2.2.0",
+ "_shasum": "e6ba6a09a3482d6b7969bc3da92c86f0a967605e",
+ "_from": "on-finished@~2.2.0",
+ "_npmVersion": "1.4.28",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "jongleberry",
+ "email": "jonathanrichardong@gmail.com"
+ }
+ ],
+ "dist": {
+ "shasum": "e6ba6a09a3482d6b7969bc3da92c86f0a967605e",
+ "tarball": "http://registry.npmjs.org/on-finished/-/on-finished-2.2.0.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.2.0.tgz",
+ "readme": "ERROR: No README data found!"
+}
diff --git a/dgbuilder/dgeflows/node_modules/morgan/package.json b/dgbuilder/dgeflows/node_modules/morgan/package.json
new file mode 100644
index 00000000..25476961
--- /dev/null
+++ b/dgbuilder/dgeflows/node_modules/morgan/package.json
@@ -0,0 +1,92 @@
+{
+ "name": "morgan",
+ "description": "HTTP request logger middleware for node.js",
+ "version": "1.5.1",
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "Jonathan Ong",
+ "email": "me@jongleberry.com",
+ "url": "http://jongleberry.com"
+ }
+ ],
+ "license": "MIT",
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/expressjs/morgan"
+ },
+ "dependencies": {
+ "basic-auth": "1.0.0",
+ "debug": "~2.1.1",
+ "depd": "~1.0.0",
+ "on-finished": "~2.2.0"
+ },
+ "devDependencies": {
+ "istanbul": "0.3.5",
+ "mocha": "~2.1.0",
+ "supertest": "~0.15.0"
+ },
+ "files": [
+ "LICENSE",
+ "HISTORY.md",
+ "README.md",
+ "index.js"
+ ],
+ "engines": {
+ "node": ">= 0.8.0"
+ },
+ "scripts": {
+ "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"
+ },
+ "gitHead": "ae84a264fb9cdd7b4d7e2bf19d93b0b51da99996",
+ "bugs": {
+ "url": "https://github.com/expressjs/morgan/issues"
+ },
+ "homepage": "https://github.com/expressjs/morgan",
+ "_id": "morgan@1.5.1",
+ "_shasum": "a9688eed9187ab648d816fc09c696fae882e16f6",
+ "_from": "morgan@~1.5.1",
+ "_npmVersion": "1.4.28",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "maintainers": [
+ {
+ "name": "jongleberry",
+ "email": "jonathanrichardong@gmail.com"
+ },
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "tjholowaychuk",
+ "email": "tj@vision-media.ca"
+ },
+ {
+ "name": "shtylman",
+ "email": "shtylman@gmail.com"
+ },
+ {
+ "name": "mscdex",
+ "email": "mscdex@mscdex.net"
+ },
+ {
+ "name": "fishrock123",
+ "email": "fishrock123@rocketmail.com"
+ }
+ ],
+ "dist": {
+ "shasum": "a9688eed9187ab648d816fc09c696fae882e16f6",
+ "tarball": "http://registry.npmjs.org/morgan/-/morgan-1.5.1.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/morgan/-/morgan-1.5.1.tgz",
+ "readme": "ERROR: No README data found!"
+}