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From vro...@apache.org
Subject [33/51] [abbrv] [partial] incubator-apex-malhar git commit: Removing all web demos
Date Fri, 09 Oct 2015 15:41:34 GMT
http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/csrf.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/csrf.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/csrf.js
deleted file mode 100644
index a815444..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/csrf.js
+++ /dev/null
@@ -1,75 +0,0 @@
-/*!
- * Connect - csrf
- * Copyright(c) 2011 Sencha Inc.
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils');
-var uid = require('uid2');
-
-/**
- * Anti CSRF:
- *
- * CRSF protection middleware.
- *
- * By default this middleware generates a token named "_csrf"
- * which should be added to requests which mutate
- * state, within a hidden form field, query-string etc. This
- * token is validated against the visitor's `req.session._csrf`
- * property.
- *
- * The default `value` function checks `req.body` generated
- * by the `bodyParser()` middleware, `req.query` generated
- * by `query()`, and the "X-CSRF-Token" header field.
- *
- * This middleware requires session support, thus should be added
- * somewhere _below_ `session()` and `cookieParser()`.
- *
- * Options:
- *
- *    - `value` a function accepting the request, returning the token
- *
- * @param {Object} options
- * @api public
- */
-
-module.exports = function csrf(options) {
-  options = options || {};
-  var value = options.value || defaultValue;
-
-  return function(req, res, next){
-    // generate CSRF token
-    var token = req.session._csrf || (req.session._csrf = uid(24));
-
-    // ignore these methods
-    if ('GET' == req.method || 'HEAD' == req.method || 'OPTIONS' == req.method) return next();
-
-    // determine value
-    var val = value(req);
-
-    // check
-    if (val != token) return next(utils.error(403));
-
-    next();
-  }
-};
-
-/**
- * Default value function, checking the `req.body`
- * and `req.query` for the CSRF token.
- *
- * @param {IncomingMessage} req
- * @return {String}
- * @api private
- */
-
-function defaultValue(req) {
-  return (req.body && req.body._csrf)
-    || (req.query && req.query._csrf)
-    || (req.headers['x-csrf-token'])
-    || (req.headers['x-xsrf-token']);
-}

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/directory.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/directory.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/directory.js
deleted file mode 100644
index 1c925a7..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/directory.js
+++ /dev/null
@@ -1,229 +0,0 @@
-
-/*!
- * Connect - directory
- * Copyright(c) 2011 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-// TODO: icon / style for directories
-// TODO: arrow key navigation
-// TODO: make icons extensible
-
-/**
- * Module dependencies.
- */
-
-var fs = require('fs')
-  , parse = require('url').parse
-  , utils = require('../utils')
-  , path = require('path')
-  , normalize = path.normalize
-  , extname = path.extname
-  , join = path.join;
-
-/*!
- * Icon cache.
- */
-
-var cache = {};
-
-/**
- * Directory:
- *
- * Serve directory listings with the given `root` path.
- *
- * Options:
- *
- *  - `hidden` display hidden (dot) files. Defaults to false.
- *  - `icons`  display icons. Defaults to false.
- *  - `filter` Apply this filter function to files. Defaults to false.
- *
- * @param {String} root
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function directory(root, options){
-  options = options || {};
-
-  // root required
-  if (!root) throw new Error('directory() root path required');
-  var hidden = options.hidden
-    , icons = options.icons
-    , filter = options.filter
-    , root = normalize(root);
-
-  return function directory(req, res, next) {
-    if ('GET' != req.method && 'HEAD' != req.method) return next();
-
-    var accept = req.headers.accept || 'text/plain'
-      , url = parse(req.url)
-      , dir = decodeURIComponent(url.pathname)
-      , path = normalize(join(root, dir))
-      , originalUrl = parse(req.originalUrl)
-      , originalDir = decodeURIComponent(originalUrl.pathname)
-      , showUp = path != root && path != root + '/';
-
-    // null byte(s), bad request
-    if (~path.indexOf('\0')) return next(utils.error(400));
-
-    // malicious path, forbidden
-    if (0 != path.indexOf(root)) return next(utils.error(403));
-
-    // check if we have a directory
-    fs.stat(path, function(err, stat){
-      if (err) return 'ENOENT' == err.code
-        ? next()
-        : next(err);
-
-      if (!stat.isDirectory()) return next();
-
-      // fetch files
-      fs.readdir(path, function(err, files){
-        if (err) return next(err);
-        if (!hidden) files = removeHidden(files);
-        if (filter) files = files.filter(filter);
-        files.sort();
-
-        // content-negotiation
-        for (var key in exports) {
-          if (~accept.indexOf(key) || ~accept.indexOf('*/*')) {
-            exports[key](req, res, files, next, originalDir, showUp, icons);
-            return;
-          }
-        }
-
-        // not acceptable
-        next(utils.error(406));
-      });
-    });
-  };
-};
-
-/**
- * Respond with text/html.
- */
-
-exports.html = function(req, res, files, next, dir, showUp, icons){
-  fs.readFile(__dirname + '/../public/directory.html', 'utf8', function(err, str){
-    if (err) return next(err);
-    fs.readFile(__dirname + '/../public/style.css', 'utf8', function(err, style){
-      if (err) return next(err);
-      if (showUp) files.unshift('..');
-      str = str
-        .replace('{style}', style)
-        .replace('{files}', html(files, dir, icons))
-        .replace('{directory}', dir)
-        .replace('{linked-path}', htmlPath(dir));
-      res.setHeader('Content-Type', 'text/html');
-      res.setHeader('Content-Length', str.length);
-      res.end(str);
-    });
-  });
-};
-
-/**
- * Respond with application/json.
- */
-
-exports.json = function(req, res, files){
-  files = JSON.stringify(files);
-  res.setHeader('Content-Type', 'application/json');
-  res.setHeader('Content-Length', files.length);
-  res.end(files);
-};
-
-/**
- * Respond with text/plain.
- */
-
-exports.plain = function(req, res, files){
-  files = files.join('\n') + '\n';
-  res.setHeader('Content-Type', 'text/plain');
-  res.setHeader('Content-Length', files.length);
-  res.end(files);
-};
-
-/**
- * Map html `dir`, returning a linked path.
- */
-
-function htmlPath(dir) {
-  var curr = [];
-  return dir.split('/').map(function(part){
-    curr.push(part);
-    return '<a href="' + curr.join('/') + '">' + part + '</a>';
-  }).join(' / ');
-}
-
-/**
- * Map html `files`, returning an html unordered list.
- */
-
-function html(files, dir, useIcons) {
-  return '<ul id="files">' + files.map(function(file){
-    var icon = ''
-      , classes = [];
-
-    if (useIcons && '..' != file) {
-      icon = icons[extname(file)] || icons.default;
-      icon = '<img src="data:image/png;base64,' + load(icon) + '" />';
-      classes.push('icon');
-    }
-
-    return '<li><a href="'
-      + join(dir, file)
-      + '" class="'
-      + classes.join(' ') + '"'
-      + ' title="' + file + '">'
-      + icon + file + '</a></li>';
-
-  }).join('\n') + '</ul>';
-}
-
-/**
- * Load and cache the given `icon`.
- *
- * @param {String} icon
- * @return {String}
- * @api private
- */
-
-function load(icon) {
-  if (cache[icon]) return cache[icon];
-  return cache[icon] = fs.readFileSync(__dirname + '/../public/icons/' + icon, 'base64');
-}
-
-/**
- * Filter "hidden" `files`, aka files
- * beginning with a `.`.
- *
- * @param {Array} files
- * @return {Array}
- * @api private
- */
-
-function removeHidden(files) {
-  return files.filter(function(file){
-    return '.' != file[0];
-  });
-}
-
-/**
- * Icon map.
- */
-
-var icons = {
-    '.js': 'page_white_code_red.png'
-  , '.c': 'page_white_c.png'
-  , '.h': 'page_white_h.png'
-  , '.cc': 'page_white_cplusplus.png'
-  , '.php': 'page_white_php.png'
-  , '.rb': 'page_white_ruby.png'
-  , '.cpp': 'page_white_cplusplus.png'
-  , '.swf': 'page_white_flash.png'
-  , '.pdf': 'page_white_acrobat.png'
-  , 'default': 'page_white.png'
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/errorHandler.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/errorHandler.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/errorHandler.js
deleted file mode 100644
index 4a84edc..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/errorHandler.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/*!
- * Connect - errorHandler
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils')
-  , fs = require('fs');
-
-// environment
-
-var env = process.env.NODE_ENV || 'development';
-
-/**
- * Error handler:
- *
- * Development error handler, providing stack traces
- * and error message responses for requests accepting text, html,
- * or json.
- *
- * Text:
- *
- *   By default, and when _text/plain_ is accepted a simple stack trace
- *   or error message will be returned.
- *
- * JSON:
- *
- *   When _application/json_ is accepted, connect will respond with
- *   an object in the form of `{ "error": error }`.
- *
- * HTML:
- *
- *   When accepted connect will output a nice html stack trace.
- *
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function errorHandler(){
-  return function errorHandler(err, req, res, next){
-    if (err.status) res.statusCode = err.status;
-    if (res.statusCode < 400) res.statusCode = 500;
-    if ('test' != env) console.error(err.stack);
-    var accept = req.headers.accept || '';
-    // html
-    if (~accept.indexOf('html')) {
-      fs.readFile(__dirname + '/../public/style.css', 'utf8', function(e, style){
-        fs.readFile(__dirname + '/../public/error.html', 'utf8', function(e, html){
-          var stack = (err.stack || '')
-            .split('\n').slice(1)
-            .map(function(v){ return '<li>' + v + '</li>'; }).join('');
-            html = html
-              .replace('{style}', style)
-              .replace('{stack}', stack)
-              .replace('{title}', exports.title)
-              .replace('{statusCode}', res.statusCode)
-              .replace(/\{error\}/g, utils.escape(err.toString()));
-            res.setHeader('Content-Type', 'text/html; charset=utf-8');
-            res.end(html);
-        });
-      });
-    // json
-    } else if (~accept.indexOf('json')) {
-      var error = { message: err.message, stack: err.stack };
-      for (var prop in err) error[prop] = err[prop];
-      var json = JSON.stringify({ error: error });
-      res.setHeader('Content-Type', 'application/json');
-      res.end(json);
-    // plain text
-    } else {
-      res.writeHead(res.statusCode, { 'Content-Type': 'text/plain' });
-      res.end(err.stack);
-    }
-  };
-};
-
-/**
- * Template title, framework authors may override this value.
- */
-
-exports.title = 'Connect';

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/favicon.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/favicon.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/favicon.js
deleted file mode 100644
index ef54354..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/favicon.js
+++ /dev/null
@@ -1,80 +0,0 @@
-/*!
- * Connect - favicon
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var fs = require('fs')
-  , utils = require('../utils');
-
-/**
- * Favicon:
- *
- * By default serves the connect favicon, or the favicon
- * located by the given `path`.
- *
- * Options:
- *
- *   - `maxAge`  cache-control max-age directive, defaulting to 1 day
- *
- * Examples:
- *
- *   Serve default favicon:
- *
- *     connect()
- *       .use(connect.favicon())
- *
- *   Serve favicon before logging for brevity:
- *
- *     connect()
- *       .use(connect.favicon())
- *       .use(connect.logger('dev'))
- *
- *   Serve custom favicon:
- *
- *     connect()
- *       .use(connect.favicon('public/favicon.ico'))
- *
- * @param {String} path
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-module.exports = function favicon(path, options){
-  var options = options || {}
-    , path = path || __dirname + '/../public/favicon.ico'
-    , maxAge = options.maxAge || 86400000
-    , icon; // favicon cache
-
-  return function favicon(req, res, next){
-    if ('/favicon.ico' == req.url) {
-      if (icon) {
-        res.writeHead(200, icon.headers);
-        res.end(icon.body);
-      } else {
-        fs.readFile(path, function(err, buf){
-          if (err) return next(err);
-          icon = {
-            headers: {
-                'Content-Type': 'image/x-icon'
-              , 'Content-Length': buf.length
-              , 'ETag': '"' + utils.md5(buf) + '"'
-              , 'Cache-Control': 'public, max-age=' + (maxAge / 1000)
-            },
-            body: buf
-          };
-          res.writeHead(200, icon.headers);
-          res.end(icon.body);
-        });
-      }
-    } else {
-      next();
-    }
-  };
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/json.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/json.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/json.js
deleted file mode 100644
index 29878d2..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/json.js
+++ /dev/null
@@ -1,89 +0,0 @@
-
-/*!
- * Connect - json
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils')
-  , _limit = require('./limit');
-
-/**
- * noop middleware.
- */
-
-function noop(req, res, next) {
-  next();
-}
-
-/**
- * JSON:
- *
- * Parse JSON request bodies, providing the
- * parsed object as `req.body`.
- *
- * Options:
- *
- *   - `strict`  when `false` anything `JSON.parse()` accepts will be parsed
- *   - `reviver`  used as the second "reviver" argument for JSON.parse
- *   - `limit`  byte limit disabled by default
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function(options){
-  var options = options || {}
-    , strict = options.strict !== false;
-
-  var limit = options.limit
-    ? _limit(options.limit)
-    : noop;
-
-  return function json(req, res, next) {
-    if (req._body) return next();
-    req.body = req.body || {};
-
-    if (!utils.hasBody(req)) return next();
-
-    // check Content-Type
-    if (!exports.regexp.test(utils.mime(req))) return next();
-
-    // flag as parsed
-    req._body = true;
-
-    // parse
-    limit(req, res, function(err){
-      if (err) return next(err);
-      var buf = '';
-      req.setEncoding('utf8');
-      req.on('data', function(chunk){ buf += chunk });
-      req.on('end', function(){
-        var first = buf.trim()[0];
-
-        if (0 == buf.length) {
-          return next(utils.error(400, 'invalid json, empty body'));
-        }
-        
-        if (strict && '{' != first && '[' != first) return next(utils.error(400, 'invalid json'));
-        try {
-          req.body = JSON.parse(buf, options.reviver);
-        } catch (err){
-          err.body = buf;
-          err.status = 400;
-          return next(err);
-        }
-        next();
-      });
-    });
-  };
-};
-
-exports.regexp = /^application\/([\w!#\$%&\*`\-\.\^~]*\+)?json$/i;
-

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/limit.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/limit.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/limit.js
deleted file mode 100644
index 09bd1c4..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/limit.js
+++ /dev/null
@@ -1,78 +0,0 @@
-
-/*!
- * Connect - limit
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils'),
-  brokenPause = utils.brokenPause;
-
-/**
- * Limit:
- *
- *   Limit request bodies to the given size in `bytes`.
- *
- *   A string representation of the bytesize may also be passed,
- *   for example "5mb", "200kb", "1gb", etc.
- *
- *     connect()
- *       .use(connect.limit('5.5mb'))
- *       .use(handleImageUpload)
- *
- * @param {Number|String} bytes
- * @return {Function}
- * @api public
- */
-
-module.exports = function limit(bytes){
-  if ('string' == typeof bytes) bytes = utils.parseBytes(bytes);
-  if ('number' != typeof bytes) throw new Error('limit() bytes required');
-  return function limit(req, res, next){
-    var received = 0
-      , len = req.headers['content-length']
-        ? parseInt(req.headers['content-length'], 10)
-        : null;
-
-    // self-awareness
-    if (req._limit) return next();
-    req._limit = true;
-
-    // limit by content-length
-    if (len && len > bytes) return next(utils.error(413));
-
-    // limit
-    if (brokenPause) {
-      listen();
-    } else {
-      req.on('newListener', function handler(event) {
-        if (event !== 'data') return;
-
-        req.removeListener('newListener', handler);
-        // Start listening at the end of the current loop
-        // otherwise the request will be consumed too early.
-        // Sideaffect is `limit` will miss the first chunk,
-        // but that's not a big deal.
-        // Unfortunately, the tests don't have large enough
-        // request bodies to test this.
-        process.nextTick(listen);
-      });
-    };
-
-    next();
-
-    function listen() {
-      req.on('data', function(chunk) {
-        received += Buffer.isBuffer(chunk)
-          ? chunk.length :
-          Buffer.byteLength(chunk);
-
-        if (received > bytes) req.destroy();
-      });
-    };
-  };
-};
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/logger.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/logger.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/logger.js
deleted file mode 100644
index 7e88248..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/logger.js
+++ /dev/null
@@ -1,339 +0,0 @@
-/*!
- * Connect - logger
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var bytes = require('bytes');
-
-/*!
- * Log buffer.
- */
-
-var buf = [];
-
-/*!
- * Default log buffer duration.
- */
-
-var defaultBufferDuration = 1000;
-
-/**
- * Logger:
- *
- * Log requests with the given `options` or a `format` string.
- *
- * Options:
- *
- *   - `format`  Format string, see below for tokens
- *   - `stream`  Output stream, defaults to _stdout_
- *   - `buffer`  Buffer duration, defaults to 1000ms when _true_
- *   - `immediate`  Write log line on request instead of response (for response times)
- *
- * Tokens:
- *
- *   - `:req[header]` ex: `:req[Accept]`
- *   - `:res[header]` ex: `:res[Content-Length]`
- *   - `:http-version`
- *   - `:response-time`
- *   - `:remote-addr`
- *   - `:date`
- *   - `:method`
- *   - `:url`
- *   - `:referrer`
- *   - `:user-agent`
- *   - `:status`
- *
- * Formats:
- *
- *   Pre-defined formats that ship with connect:
- *
- *    - `default` ':remote-addr - - [:date] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"'
- *    - `short` ':remote-addr - :method :url HTTP/:http-version :status :res[content-length] - :response-time ms'
- *    - `tiny`  ':method :url :status :res[content-length] - :response-time ms'
- *    - `dev` concise output colored by response status for development use
- *
- * Examples:
- *
- *      connect.logger() // default
- *      connect.logger('short')
- *      connect.logger('tiny')
- *      connect.logger({ immediate: true, format: 'dev' })
- *      connect.logger(':method :url - :referrer')
- *      connect.logger(':req[content-type] -> :res[content-type]')
- *      connect.logger(function(tokens, req, res){ return 'some format string' })
- *
- * Defining Tokens:
- *
- *   To define a token, simply invoke `connect.logger.token()` with the
- *   name and a callback function. The value returned is then available
- *   as ":type" in this case.
- *
- *      connect.logger.token('type', function(req, res){ return req.headers['content-type']; })
- *
- * Defining Formats:
- *
- *   All default formats are defined this way, however it's public API as well:
- *
- *       connect.logger.format('name', 'string or function')
- *
- * @param {String|Function|Object} format or options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function logger(options) {
-  if ('object' == typeof options) {
-    options = options || {};
-  } else if (options) {
-    options = { format: options };
-  } else {
-    options = {};
-  }
-
-  // output on request instead of response
-  var immediate = options.immediate;
-
-  // format name
-  var fmt = exports[options.format] || options.format || exports.default;
-
-  // compile format
-  if ('function' != typeof fmt) fmt = compile(fmt);
-
-  // options
-  var stream = options.stream || process.stdout
-    , buffer = options.buffer;
-
-  // buffering support
-  if (buffer) {
-    var realStream = stream
-      , interval = 'number' == typeof buffer
-        ? buffer
-        : defaultBufferDuration;
-
-    // flush interval
-    setInterval(function(){
-      if (buf.length) {
-        realStream.write(buf.join(''));
-        buf.length = 0;
-      }
-    }, interval); 
-
-    // swap the stream
-    stream = {
-      write: function(str){
-        buf.push(str);
-      }
-    };
-  }
-
-  return function logger(req, res, next) {
-    req._startTime = new Date;
-
-    // immediate
-    if (immediate) {
-      var line = fmt(exports, req, res);
-      if (null == line) return;
-      stream.write(line + '\n');
-    // proxy end to output logging
-    } else {
-      var end = res.end;
-      res.end = function(chunk, encoding){
-        res.end = end;
-        res.end(chunk, encoding);
-        var line = fmt(exports, req, res);
-        if (null == line) return;
-        stream.write(line + '\n');
-      };
-    }
-
-
-    next();
-  };
-};
-
-/**
- * Compile `fmt` into a function.
- *
- * @param {String} fmt
- * @return {Function}
- * @api private
- */
-
-function compile(fmt) {
-  fmt = fmt.replace(/"/g, '\\"');
-  var js = '  return "' + fmt.replace(/:([-\w]{2,})(?:\[([^\]]+)\])?/g, function(_, name, arg){
-    return '"\n    + (tokens["' + name + '"](req, res, "' + arg + '") || "-") + "';
-  }) + '";'
-  return new Function('tokens, req, res', js);
-};
-
-/**
- * Define a token function with the given `name`,
- * and callback `fn(req, res)`.
- *
- * @param {String} name
- * @param {Function} fn
- * @return {Object} exports for chaining
- * @api public
- */
-
-exports.token = function(name, fn) {
-  exports[name] = fn;
-  return this;
-};
-
-/**
- * Define a `fmt` with the given `name`.
- *
- * @param {String} name
- * @param {String|Function} fmt
- * @return {Object} exports for chaining
- * @api public
- */
-
-exports.format = function(name, str){
-  exports[name] = str;
-  return this;
-};
-
-/**
- * Default format.
- */
-
-exports.format('default', ':remote-addr - - [:date] ":method :url HTTP/:http-version" :status :res[content-length] ":referrer" ":user-agent"');
-
-/**
- * Short format.
- */
-
-exports.format('short', ':remote-addr - :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 status = res.statusCode
-    , len = parseInt(res.getHeader('Content-Length'), 10)
-    , color = 32;
-
-  if (status >= 500) color = 31
-  else if (status >= 400) color = 33
-  else if (status >= 300) color = 36;
-
-  len = isNaN(len)
-    ? ''
-    : len = ' - ' + bytes(len);
-
-  return '\x1b[90m' + req.method
-    + ' ' + req.originalUrl + ' '
-    + '\x1b[' + color + 'm' + res.statusCode
-    + ' \x1b[90m'
-    + (new Date - req._startTime)
-    + 'ms' + len
-    + '\x1b[0m';
-});
-
-/**
- * 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){
-  return new Date - req._startTime;
-});
-
-/**
- * UTC date
- */
-
-exports.token('date', function(){
-  return new Date().toUTCString();
-});
-
-/**
- * response status code
- */
-
-exports.token('status', function(req, res){
-  return res.statusCode;
-});
-
-/**
- * normalized referrer
- */
-
-exports.token('referrer', function(req){
-  return req.headers['referer'] || req.headers['referrer'];
-});
-
-/**
- * remote address
- */
-
-exports.token('remote-addr', function(req){
-  if (req.ip) return req.ip;
-  var sock = req.socket;
-  if (sock.socket) return sock.socket.remoteAddress;
-  return sock.remoteAddress;
-});
-
-/**
- * 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()];
-});
-

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/methodOverride.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/methodOverride.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/methodOverride.js
deleted file mode 100644
index 9ce4939..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/methodOverride.js
+++ /dev/null
@@ -1,59 +0,0 @@
-
-/*!
- * Connect - methodOverride
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var methods = require('methods');
-
-/**
- * Method Override:
- *
- * Provides faux HTTP method support.
- *
- * Pass an optional `key` to use when checking for
- * a method override, othewise defaults to _\_method_.
- * The original method is available via `req.originalMethod`.
- *
- * @param {String} key
- * @return {Function}
- * @api public
- */
-
-module.exports = function methodOverride(key){
-  key = key || "_method";
-  return function methodOverride(req, res, next) {
-    var method;
-    req.originalMethod = req.originalMethod || req.method;
-
-    // req.body
-    if (req.body && key in req.body) {
-      method = req.body[key].toLowerCase();
-      delete req.body[key];
-    }
-
-    // check X-HTTP-Method-Override
-    if (req.headers['x-http-method-override']) {
-      method = req.headers['x-http-method-override'].toLowerCase();
-    }
-
-    // replace
-    if (supports(method)) req.method = method.toUpperCase();
-
-    next();
-  };
-};
-
-/**
- * Check if node supports `method`.
- */
-
-function supports(method) {
-  return ~methods.indexOf(method);
-}

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/multipart.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/multipart.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/multipart.js
deleted file mode 100644
index 7b26fae..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/multipart.js
+++ /dev/null
@@ -1,133 +0,0 @@
-/*!
- * Connect - multipart
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var formidable = require('formidable')
-  , _limit = require('./limit')
-  , utils = require('../utils')
-  , qs = require('qs');
-
-/**
- * noop middleware.
- */
-
-function noop(req, res, next) {
-  next();
-}
-
-/**
- * Multipart:
- * 
- * Parse multipart/form-data request bodies,
- * providing the parsed object as `req.body`
- * and `req.files`.
- *
- * Configuration:
- *
- *  The options passed are merged with [formidable](https://github.com/felixge/node-formidable)'s
- *  `IncomingForm` object, allowing you to configure the upload directory,
- *  size limits, etc. For example if you wish to change the upload dir do the following.
- *
- *     app.use(connect.multipart({ uploadDir: path }));
- *
- * Options:
- *
- *   - `limit`  byte limit defaulting to none
- *   - `defer`  defers processing and exposes the Formidable form object as `req.form`.
- *              `next()` is called without waiting for the form's "end" event.
- *              This option is useful if you need to bind to the "progress" event, for example.
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function(options){
-  options = options || {};
-
-  var limit = options.limit
-    ? _limit(options.limit)
-    : noop;
-
-  return function multipart(req, res, next) {
-    if (req._body) return next();
-    req.body = req.body || {};
-    req.files = req.files || {};
-
-    if (!utils.hasBody(req)) return next();
-
-    // ignore GET
-    if ('GET' == req.method || 'HEAD' == req.method) return next();
-
-    // check Content-Type
-    if ('multipart/form-data' != utils.mime(req)) return next();
-
-    // flag as parsed
-    req._body = true;
-
-    // parse
-    limit(req, res, function(err){
-      if (err) return next(err);
-
-      var form = new formidable.IncomingForm
-        , data = {}
-        , files = {}
-        , done;
-
-      Object.keys(options).forEach(function(key){
-        form[key] = options[key];
-      });
-
-      function ondata(name, val, data){
-        if (Array.isArray(data[name])) {
-          data[name].push(val);
-        } else if (data[name]) {
-          data[name] = [data[name], val];
-        } else {
-          data[name] = val;
-        }
-      }
-
-      form.on('field', function(name, val){
-        ondata(name, val, data);
-      });
-
-      form.on('file', function(name, val){
-        ondata(name, val, files);
-      });
-
-      form.on('error', function(err){
-        if (!options.defer) {
-          err.status = 400;
-          next(err);
-        }
-        done = true;
-      });
-
-      form.on('end', function(){
-        if (done) return;
-        try {
-          req.body = qs.parse(data);
-          req.files = qs.parse(files);
-          if (!options.defer) next();
-        } catch (err) {
-          form.emit('error', err);
-        }
-      });
-
-      form.parse(req);
-
-      if (options.defer) {
-        req.form = form;
-        next();
-      }
-    });
-  }
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/query.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/query.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/query.js
deleted file mode 100644
index 93fc5d3..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/query.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/*!
- * Connect - query
- * Copyright(c) 2011 TJ Holowaychuk
- * Copyright(c) 2011 Sencha Inc.
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var qs = require('qs')
-  , parse = require('../utils').parseUrl;
-
-/**
- * Query:
- *
- * Automatically parse the query-string when available,
- * populating the `req.query` object.
- *
- * Examples:
- *
- *     connect()
- *       .use(connect.query())
- *       .use(function(req, res){
- *         res.end(JSON.stringify(req.query));
- *       });
- *
- *  The `options` passed are provided to qs.parse function.
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-module.exports = function query(options){
-  return function query(req, res, next){
-    if (!req.query) {
-      req.query = ~req.url.indexOf('?')
-        ? qs.parse(parse(req).query, options)
-        : {};
-    }
-
-    next();
-  };
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/responseTime.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/responseTime.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/responseTime.js
deleted file mode 100644
index 62abc04..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/responseTime.js
+++ /dev/null
@@ -1,32 +0,0 @@
-
-/*!
- * Connect - responseTime
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Reponse time:
- *
- * Adds the `X-Response-Time` header displaying the response
- * duration in milliseconds.
- *
- * @return {Function}
- * @api public
- */
-
-module.exports = function responseTime(){
-  return function(req, res, next){
-    var start = new Date;
-
-    if (res._responseTime) return next();
-    res._responseTime = true;
-
-    res.on('header', function(){
-      var duration = new Date - start;
-      res.setHeader('X-Response-Time', duration + 'ms');
-    });
-
-    next();
-  };
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session.js
deleted file mode 100644
index a107295..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session.js
+++ /dev/null
@@ -1,355 +0,0 @@
-/*!
- * Connect - session
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var Session = require('./session/session')
-  , debug = require('debug')('connect:session')
-  , MemoryStore = require('./session/memory')
-  , signature = require('cookie-signature')
-  , Cookie = require('./session/cookie')
-  , Store = require('./session/store')
-  , utils = require('./../utils')
-  , uid = require('uid2')
-  , parse = utils.parseUrl
-  , crc32 = require('buffer-crc32');
-
-// environment
-
-var env = process.env.NODE_ENV;
-
-/**
- * Expose the middleware.
- */
-
-exports = module.exports = session;
-
-/**
- * Expose constructors.
- */
-
-exports.Store = Store;
-exports.Cookie = Cookie;
-exports.Session = Session;
-exports.MemoryStore = MemoryStore;
-
-/**
- * Warning message for `MemoryStore` usage in production.
- */
-
-var warning = 'Warning: connection.session() MemoryStore is not\n'
-  + 'designed for a production environment, as it will leak\n'
-  + 'memory, and will not scale past a single process.';
-
-/**
- * Session:
- *
- *   Setup session store with the given `options`.
- *
- *   Session data is _not_ saved in the cookie itself, however
- *   cookies are used, so we must use the [cookieParser()](cookieParser.html)
- *   middleware _before_ `session()`.
- *
- * Examples:
- *
- *     connect()
- *       .use(connect.cookieParser())
- *       .use(connect.session({ secret: 'keyboard cat', key: 'sid', cookie: { secure: true }}))
- *
- * Options:
- *
- *   - `key` cookie name defaulting to `connect.sid`
- *   - `store` session store instance
- *   - `secret` session cookie is signed with this secret to prevent tampering
- *   - `cookie` session cookie settings, defaulting to `{ path: '/', httpOnly: true, maxAge: null }`
- *   - `proxy` trust the reverse proxy when setting secure cookies (via "x-forwarded-proto")
- *
- * Cookie option:
- *
- *  By default `cookie.maxAge` is `null`, meaning no "expires" parameter is set
- *  so the cookie becomes a browser-session cookie. When the user closes the
- *  browser the cookie (and session) will be removed.
- *
- * ## req.session
- *
- *  To store or access session data, simply use the request property `req.session`,
- *  which is (generally) serialized as JSON by the store, so nested objects
- *  are typically fine. For example below is a user-specific view counter:
- *
- *       connect()
- *         .use(connect.favicon())
- *         .use(connect.cookieParser())
- *         .use(connect.session({ secret: 'keyboard cat', cookie: { maxAge: 60000 }}))
- *         .use(function(req, res, next){
- *           var sess = req.session;
- *           if (sess.views) {
- *             res.setHeader('Content-Type', 'text/html');
- *             res.write('<p>views: ' + sess.views + '</p>');
- *             res.write('<p>expires in: ' + (sess.cookie.maxAge / 1000) + 's</p>');
- *             res.end();
- *             sess.views++;
- *           } else {
- *             sess.views = 1;
- *             res.end('welcome to the session demo. refresh!');
- *           }
- *         }
- *       )).listen(3000);
- *
- * ## Session#regenerate()
- *
- *  To regenerate the session simply invoke the method, once complete
- *  a new SID and `Session` instance will be initialized at `req.session`.
- *
- *      req.session.regenerate(function(err){
- *        // will have a new session here
- *      });
- *
- * ## Session#destroy()
- *
- *  Destroys the session, removing `req.session`, will be re-generated next request.
- *
- *      req.session.destroy(function(err){
- *        // cannot access session here
- *      });
- *
- * ## Session#reload()
- *
- *  Reloads the session data.
- *
- *      req.session.reload(function(err){
- *        // session updated
- *      });
- *
- * ## Session#save()
- *
- *  Save the session.
- *
- *      req.session.save(function(err){
- *        // session saved
- *      });
- *
- * ## Session#touch()
- *
- *   Updates the `.maxAge` property. Typically this is
- *   not necessary to call, as the session middleware does this for you.
- *
- * ## Session#cookie
- *
- *  Each session has a unique cookie object accompany it. This allows
- *  you to alter the session cookie per visitor. For example we can
- *  set `req.session.cookie.expires` to `false` to enable the cookie
- *  to remain for only the duration of the user-agent.
- *
- * ## Session#maxAge
- *
- *  Alternatively `req.session.cookie.maxAge` will return the time
- *  remaining in milliseconds, which we may also re-assign a new value
- *  to adjust the `.expires` property appropriately. The following
- *  are essentially equivalent
- *
- *     var hour = 3600000;
- *     req.session.cookie.expires = new Date(Date.now() + hour);
- *     req.session.cookie.maxAge = hour;
- *
- * For example when `maxAge` is set to `60000` (one minute), and 30 seconds
- * has elapsed it will return `30000` until the current request has completed,
- * at which time `req.session.touch()` is called to reset `req.session.maxAge`
- * to its original value.
- *
- *     req.session.cookie.maxAge;
- *     // => 30000
- *
- * Session Store Implementation:
- *
- * Every session store _must_ implement the following methods
- *
- *    - `.get(sid, callback)`
- *    - `.set(sid, session, callback)`
- *    - `.destroy(sid, callback)`
- *
- * Recommended methods include, but are not limited to:
- *
- *    - `.length(callback)`
- *    - `.clear(callback)`
- *
- * For an example implementation view the [connect-redis](http://github.com/visionmedia/connect-redis) repo.
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-function session(options){
-  var options = options || {}
-    , key = options.key || 'connect.sid'
-    , store = options.store || new MemoryStore
-    , cookie = options.cookie || {}
-    , trustProxy = options.proxy
-    , storeReady = true;
-
-  // notify user that this store is not
-  // meant for a production environment
-  if ('production' == env && store instanceof MemoryStore) {
-    console.warn(warning);
-  }
-
-  // generates the new session
-  store.generate = function(req){
-    req.sessionID = uid(24);
-    req.session = new Session(req);
-    req.session.cookie = new Cookie(cookie);
-  };
-
-  store.on('disconnect', function(){ storeReady = false; });
-  store.on('connect', function(){ storeReady = true; });
-
-  return function session(req, res, next) {
-    // self-awareness
-    if (req.session) return next();
-
-    // Handle connection as if there is no session if
-    // the store has temporarily disconnected etc
-    if (!storeReady) return debug('store is disconnected'), next();
-
-    // pathname mismatch
-    if (0 != req.originalUrl.indexOf(cookie.path || '/')) return next();
-
-    // backwards compatibility for signed cookies
-    // req.secret is passed from the cookie parser middleware
-    var secret = options.secret || req.secret;
-
-    // ensure secret is available or bail
-    if (!secret) throw new Error('`secret` option required for sessions');
-
-    // parse url
-    var originalHash
-      , originalId;
-
-    // expose store
-    req.sessionStore = store;
-
-    // grab the session cookie value and check the signature
-    var rawCookie = req.cookies[key];
-
-    // get signedCookies for backwards compat with signed cookies
-    var unsignedCookie = req.signedCookies[key];
-
-    if (!unsignedCookie && rawCookie) {
-      unsignedCookie = utils.parseSignedCookie(rawCookie, secret);
-    }
-
-    // set-cookie
-    res.on('header', function(){
-      if (!req.session) return;
-      var cookie = req.session.cookie
-        , proto = (req.headers['x-forwarded-proto'] || '').split(',')[0].toLowerCase().trim()
-        , tls = req.connection.encrypted || (trustProxy && 'https' == proto)
-        , isNew = unsignedCookie != req.sessionID;
-
-      // only send secure cookies via https
-      if (cookie.secure && !tls) return debug('not secured');
-
-      // long expires, handle expiry server-side
-      if (!isNew && cookie.hasLongExpires) return debug('already set cookie');
-
-      // browser-session length cookie
-      if (null == cookie.expires) {
-        if (!isNew) return debug('already set browser-session cookie');
-      // compare hashes and ids
-      } else if (originalHash == hash(req.session) && originalId == req.session.id) {
-        return debug('unmodified session');
-      }
-
-      var val = 's:' + signature.sign(req.sessionID, secret);
-      val = cookie.serialize(key, val);
-      debug('set-cookie %s', val);
-      res.setHeader('Set-Cookie', val);
-    });
-
-    // proxy end() to commit the session
-    var end = res.end;
-    res.end = function(data, encoding){
-      res.end = end;
-      if (!req.session) return res.end(data, encoding);
-      debug('saving');
-      req.session.resetMaxAge();
-      req.session.save(function(err){
-        if (err) console.error(err.stack);
-        debug('saved');
-        res.end(data, encoding);
-      });
-    };
-
-    // generate the session
-    function generate() {
-      store.generate(req);
-    }
-
-    // get the sessionID from the cookie
-    req.sessionID = unsignedCookie;
-
-    // generate a session if the browser doesn't send a sessionID
-    if (!req.sessionID) {
-      debug('no SID sent, generating session');
-      generate();
-      next();
-      return;
-    }
-
-    // generate the session object
-    var pause = utils.pause(req);
-    debug('fetching %s', req.sessionID);
-    store.get(req.sessionID, function(err, sess){
-      // proxy to resume() events
-      var _next = next;
-      next = function(err){
-        _next(err);
-        pause.resume();
-      };
-
-      // error handling
-      if (err) {
-        debug('error %j', err);
-        if ('ENOENT' == err.code) {
-          generate();
-          next();
-        } else {
-          next(err);
-        }
-      // no session
-      } else if (!sess) {
-        debug('no session found');
-        generate();
-        next();
-      // populate req.session
-      } else {
-        debug('session found');
-        store.createSession(req, sess);
-        originalId = req.sessionID;
-        originalHash = hash(sess);
-        next();
-      }
-    });
-  };
-};
-
-/**
- * Hash the given `sess` object omitting changes
- * to `.cookie`.
- *
- * @param {Object} sess
- * @return {String}
- * @api private
- */
-
-function hash(sess) {
-  return crc32.signed(JSON.stringify(sess, function(key, val){
-    if ('cookie' != key) return val;
-  }));
-}

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/cookie.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/cookie.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/cookie.js
deleted file mode 100644
index cdce2a5..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/cookie.js
+++ /dev/null
@@ -1,140 +0,0 @@
-
-/*!
- * Connect - session - Cookie
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../../utils')
-  , cookie = require('cookie');
-
-/**
- * Initialize a new `Cookie` with the given `options`.
- *
- * @param {IncomingMessage} req
- * @param {Object} options
- * @api private
- */
-
-var Cookie = module.exports = function Cookie(options) {
-  this.path = '/';
-  this.maxAge = null;
-  this.httpOnly = true;
-  if (options) utils.merge(this, options);
-  this.originalMaxAge = undefined == this.originalMaxAge
-    ? this.maxAge
-    : this.originalMaxAge;
-};
-
-/*!
- * Prototype.
- */
-
-Cookie.prototype = {
-
-  /**
-   * Set expires `date`.
-   *
-   * @param {Date} date
-   * @api public
-   */
-
-  set expires(date) {
-    this._expires = date;
-    this.originalMaxAge = this.maxAge;
-  },
-
-  /**
-   * Get expires `date`.
-   *
-   * @return {Date}
-   * @api public
-   */
-
-  get expires() {
-    return this._expires;
-  },
-
-  /**
-   * Set expires via max-age in `ms`.
-   *
-   * @param {Number} ms
-   * @api public
-   */
-
-  set maxAge(ms) {
-    this.expires = 'number' == typeof ms
-      ? new Date(Date.now() + ms)
-      : ms;
-  },
-
-  /**
-   * Get expires max-age in `ms`.
-   *
-   * @return {Number}
-   * @api public
-   */
-
-  get maxAge() {
-    return this.expires instanceof Date
-      ? this.expires.valueOf() - Date.now()
-      : this.expires;
-  },
-
-  /**
-   * Return cookie data object.
-   *
-   * @return {Object}
-   * @api private
-   */
-
-  get data() {
-    return {
-        originalMaxAge: this.originalMaxAge
-      , expires: this._expires
-      , secure: this.secure
-      , httpOnly: this.httpOnly
-      , domain: this.domain
-      , path: this.path
-    }
-  },
-
-  /**
-   * Check if the cookie has a reasonably large max-age.
-   *
-   * @return {Boolean}
-   * @api private
-   */
-
-  get hasLongExpires() {
-    var week = 604800000;
-    return this.maxAge > (4 * week);
-  },
-
-  /**
-   * Return a serialized cookie string.
-   *
-   * @return {String}
-   * @api public
-   */
-
-  serialize: function(name, val){
-    return cookie.serialize(name, val, this.data);
-  },
-
-  /**
-   * Return JSON representation of this cookie.
-   *
-   * @return {Object}
-   * @api private
-   */
-
-  toJSON: function(){
-    return this.data;
-  }
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/memory.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/memory.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/memory.js
deleted file mode 100644
index fb93939..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/memory.js
+++ /dev/null
@@ -1,129 +0,0 @@
-
-/*!
- * Connect - session - MemoryStore
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var Store = require('./store');
-
-/**
- * Initialize a new `MemoryStore`.
- *
- * @api public
- */
-
-var MemoryStore = module.exports = function MemoryStore() {
-  this.sessions = {};
-};
-
-/**
- * Inherit from `Store.prototype`.
- */
-
-MemoryStore.prototype.__proto__ = Store.prototype;
-
-/**
- * Attempt to fetch session by the given `sid`.
- *
- * @param {String} sid
- * @param {Function} fn
- * @api public
- */
-
-MemoryStore.prototype.get = function(sid, fn){
-  var self = this;
-  process.nextTick(function(){
-    var expires
-      , sess = self.sessions[sid];
-    if (sess) {
-      sess = JSON.parse(sess);
-      expires = 'string' == typeof sess.cookie.expires
-        ? new Date(sess.cookie.expires)
-        : sess.cookie.expires;
-      if (!expires || new Date < expires) {
-        fn(null, sess);
-      } else {
-        self.destroy(sid, fn);
-      }
-    } else {
-      fn();
-    }
-  });
-};
-
-/**
- * Commit the given `sess` object associated with the given `sid`.
- *
- * @param {String} sid
- * @param {Session} sess
- * @param {Function} fn
- * @api public
- */
-
-MemoryStore.prototype.set = function(sid, sess, fn){
-  var self = this;
-  process.nextTick(function(){
-    self.sessions[sid] = JSON.stringify(sess);
-    fn && fn();
-  });
-};
-
-/**
- * Destroy the session associated with the given `sid`.
- *
- * @param {String} sid
- * @api public
- */
-
-MemoryStore.prototype.destroy = function(sid, fn){
-  var self = this;
-  process.nextTick(function(){
-    delete self.sessions[sid];
-    fn && fn();
-  });
-};
-
-/**
- * Invoke the given callback `fn` with all active sessions.
- *
- * @param {Function} fn
- * @api public
- */
-
-MemoryStore.prototype.all = function(fn){
-  var arr = []
-    , keys = Object.keys(this.sessions);
-  for (var i = 0, len = keys.length; i < len; ++i) {
-    arr.push(this.sessions[keys[i]]);
-  }
-  fn(null, arr);
-};
-
-/**
- * Clear all sessions.
- *
- * @param {Function} fn
- * @api public
- */
-
-MemoryStore.prototype.clear = function(fn){
-  this.sessions = {};
-  fn && fn();
-};
-
-/**
- * Fetch number of sessions.
- *
- * @param {Function} fn
- * @api public
- */
-
-MemoryStore.prototype.length = function(fn){
-  fn(null, Object.keys(this.sessions).length);
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/session.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/session.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/session.js
deleted file mode 100644
index 0dd4b40..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/session.js
+++ /dev/null
@@ -1,116 +0,0 @@
-
-/*!
- * Connect - session - Session
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../../utils');
-
-/**
- * Create a new `Session` with the given request and `data`.
- *
- * @param {IncomingRequest} req
- * @param {Object} data
- * @api private
- */
-
-var Session = module.exports = function Session(req, data) {
-  Object.defineProperty(this, 'req', { value: req });
-  Object.defineProperty(this, 'id', { value: req.sessionID });
-  if ('object' == typeof data) utils.merge(this, data);
-};
-
-/**
- * Update reset `.cookie.maxAge` to prevent
- * the cookie from expiring when the
- * session is still active.
- *
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.touch = function(){
-  return this.resetMaxAge();
-};
-
-/**
- * Reset `.maxAge` to `.originalMaxAge`.
- *
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.resetMaxAge = function(){
-  this.cookie.maxAge = this.cookie.originalMaxAge;
-  return this;
-};
-
-/**
- * Save the session data with optional callback `fn(err)`.
- *
- * @param {Function} fn
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.save = function(fn){
-  this.req.sessionStore.set(this.id, this, fn || function(){});
-  return this;
-};
-
-/**
- * Re-loads the session data _without_ altering
- * the maxAge properties. Invokes the callback `fn(err)`,
- * after which time if no exception has occurred the
- * `req.session` property will be a new `Session` object,
- * although representing the same session.
- *
- * @param {Function} fn
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.reload = function(fn){
-  var req = this.req
-    , store = this.req.sessionStore;
-  store.get(this.id, function(err, sess){
-    if (err) return fn(err);
-    if (!sess) return fn(new Error('failed to load session'));
-    store.createSession(req, sess);
-    fn();
-  });
-  return this;
-};
-
-/**
- * Destroy `this` session.
- *
- * @param {Function} fn
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.destroy = function(fn){
-  delete this.req.session;
-  this.req.sessionStore.destroy(this.id, fn);
-  return this;
-};
-
-/**
- * Regenerate this request's session.
- *
- * @param {Function} fn
- * @return {Session} for chaining
- * @api public
- */
-
-Session.prototype.regenerate = function(fn){
-  this.req.sessionStore.regenerate(this.req, fn);
-  return this;
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/store.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/store.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/store.js
deleted file mode 100644
index 54294cb..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/session/store.js
+++ /dev/null
@@ -1,84 +0,0 @@
-
-/*!
- * Connect - session - Store
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var EventEmitter = require('events').EventEmitter
-  , Session = require('./session')
-  , Cookie = require('./cookie');
-
-/**
- * Initialize abstract `Store`.
- *
- * @api private
- */
-
-var Store = module.exports = function Store(options){};
-
-/**
- * Inherit from `EventEmitter.prototype`.
- */
-
-Store.prototype.__proto__ = EventEmitter.prototype;
-
-/**
- * Re-generate the given requests's session.
- *
- * @param {IncomingRequest} req
- * @return {Function} fn
- * @api public
- */
-
-Store.prototype.regenerate = function(req, fn){
-  var self = this;
-  this.destroy(req.sessionID, function(err){
-    self.generate(req);
-    fn(err);
-  });
-};
-
-/**
- * Load a `Session` instance via the given `sid`
- * and invoke the callback `fn(err, sess)`.
- *
- * @param {String} sid
- * @param {Function} fn
- * @api public
- */
-
-Store.prototype.load = function(sid, fn){
-  var self = this;
-  this.get(sid, function(err, sess){
-    if (err) return fn(err);
-    if (!sess) return fn();
-    var req = { sessionID: sid, sessionStore: self };
-    sess = self.createSession(req, sess);
-    fn(null, sess);
-  });
-};
-
-/**
- * Create session from JSON `sess` data.
- *
- * @param {IncomingRequest} req
- * @param {Object} sess
- * @return {Session}
- * @api private
- */
-
-Store.prototype.createSession = function(req, sess){
-  var expires = sess.cookie.expires
-    , orig = sess.cookie.originalMaxAge;
-  sess.cookie = new Cookie(sess.cookie);
-  if ('string' == typeof expires) sess.cookie.expires = new Date(expires);
-  sess.cookie.originalMaxAge = orig;
-  req.session = new Session(req, sess);
-  return req.session;
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/static.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/static.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/static.js
deleted file mode 100644
index 7762ac1..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/static.js
+++ /dev/null
@@ -1,95 +0,0 @@
-/*!
- * Connect - static
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var send = require('send')
-  , utils = require('../utils')
-  , parse = utils.parseUrl
-  , url = require('url');
-
-/**
- * Static:
- *
- *   Static file server with the given `root` path.
- *
- * Examples:
- *
- *     var oneDay = 86400000;
- *
- *     connect()
- *       .use(connect.static(__dirname + '/public'))
- *
- *     connect()
- *       .use(connect.static(__dirname + '/public', { maxAge: oneDay }))
- *
- * Options:
- *
- *    - `maxAge`     Browser cache maxAge in milliseconds. defaults to 0
- *    - `hidden`     Allow transfer of hidden files. defaults to false
- *    - `redirect`   Redirect to trailing "/" when the pathname is a dir. defaults to true
- *    - `index`      Default file name, defaults to 'index.html'
- *
- * @param {String} root
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function(root, options){
-  options = options || {};
-
-  // root required
-  if (!root) throw new Error('static() root path required');
-
-  // default redirect
-  var redirect = false !== options.redirect;
-
-  return function staticMiddleware(req, res, next) {
-    if ('GET' != req.method && 'HEAD' != req.method) return next();
-    var path = parse(req).pathname;
-    var pause = utils.pause(req);
-
-    function resume() {
-      next();
-      pause.resume();
-    }
-
-    function directory() {
-      if (!redirect) return resume();
-      var pathname = url.parse(req.originalUrl).pathname;
-      res.statusCode = 303;
-      res.setHeader('Location', pathname + '/');
-      res.end('Redirecting to ' + utils.escape(pathname) + '/');
-    }
-
-    function error(err) {
-      if (404 == err.status) return resume();
-      next(err);
-    }
-
-    send(req, path)
-      .maxage(options.maxAge || 0)
-      .root(root)
-      .index(options.index || 'index.html')
-      .hidden(options.hidden)
-      .on('error', error)
-      .on('directory', directory)
-      .pipe(res);
-  };
-};
-
-/**
- * Expose mime module.
- *
- * If you wish to extend the mime table use this
- * reference to the "mime" module in the npm registry.
- */
-
-exports.mime = send.mime;

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/staticCache.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/staticCache.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/staticCache.js
deleted file mode 100644
index 7354a8f..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/staticCache.js
+++ /dev/null
@@ -1,231 +0,0 @@
-
-/*!
- * Connect - staticCache
- * Copyright(c) 2011 Sencha Inc.
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils')
-  , Cache = require('../cache')
-  , fresh = require('fresh');
-
-/**
- * Static cache:
- *
- * Enables a memory cache layer on top of
- * the `static()` middleware, serving popular
- * static files.
- *
- * By default a maximum of 128 objects are
- * held in cache, with a max of 256k each,
- * totalling ~32mb.
- *
- * A Least-Recently-Used (LRU) cache algo
- * is implemented through the `Cache` object,
- * simply rotating cache objects as they are
- * hit. This means that increasingly popular
- * objects maintain their positions while
- * others get shoved out of the stack and
- * garbage collected.
- *
- * Benchmarks:
- *
- *     static(): 2700 rps
- *     node-static: 5300 rps
- *     static() + staticCache(): 7500 rps
- *
- * Options:
- *
- *   - `maxObjects`  max cache objects [128]
- *   - `maxLength`  max cache object length 256kb
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-module.exports = function staticCache(options){
-  var options = options || {}
-    , cache = new Cache(options.maxObjects || 128)
-    , maxlen = options.maxLength || 1024 * 256;
-
-  console.warn('connect.staticCache() is deprecated and will be removed in 3.0');
-  console.warn('use varnish or similar reverse proxy caches.');
-
-  return function staticCache(req, res, next){
-    var key = cacheKey(req)
-      , ranges = req.headers.range
-      , hasCookies = req.headers.cookie
-      , hit = cache.get(key);
-
-    // cache static
-    // TODO: change from staticCache() -> cache()
-    // and make this work for any request
-    req.on('static', function(stream){
-      var headers = res._headers
-        , cc = utils.parseCacheControl(headers['cache-control'] || '')
-        , contentLength = headers['content-length']
-        , hit;
-
-      // dont cache set-cookie responses
-      if (headers['set-cookie']) return hasCookies = true;
-
-      // dont cache when cookies are present
-      if (hasCookies) return;
-
-      // ignore larger files
-      if (!contentLength || contentLength > maxlen) return;
-
-      // don't cache partial files
-      if (headers['content-range']) return;
-
-      // dont cache items we shouldn't be
-      // TODO: real support for must-revalidate / no-cache
-      if ( cc['no-cache']
-        || cc['no-store']
-        || cc['private']
-        || cc['must-revalidate']) return;
-
-      // if already in cache then validate
-      if (hit = cache.get(key)){
-        if (headers.etag == hit[0].etag) {
-          hit[0].date = new Date;
-          return;
-        } else {
-          cache.remove(key);
-        }
-      }
-
-      // validation notifiactions don't contain a steam
-      if (null == stream) return;
-
-      // add the cache object
-      var arr = [];
-
-      // store the chunks
-      stream.on('data', function(chunk){
-        arr.push(chunk);
-      });
-
-      // flag it as complete
-      stream.on('end', function(){
-        var cacheEntry = cache.add(key);
-        delete headers['x-cache']; // Clean up (TODO: others)
-        cacheEntry.push(200);
-        cacheEntry.push(headers);
-        cacheEntry.push.apply(cacheEntry, arr);
-      });
-    });
-
-    if (req.method == 'GET' || req.method == 'HEAD') {
-      if (ranges) {
-        next();
-      } else if (!hasCookies && hit && !mustRevalidate(req, hit)) {
-        res.setHeader('X-Cache', 'HIT');
-        respondFromCache(req, res, hit);
-      } else {
-        res.setHeader('X-Cache', 'MISS');
-        next();
-      }
-    } else {
-      next();
-    }
-  }
-};
-
-/**
- * Respond with the provided cached value.
- * TODO: Assume 200 code, that's iffy.
- *
- * @param {Object} req
- * @param {Object} res
- * @param {Object} cacheEntry
- * @return {String}
- * @api private
- */
-
-function respondFromCache(req, res, cacheEntry) {
-  var status = cacheEntry[0]
-    , headers = utils.merge({}, cacheEntry[1])
-    , content = cacheEntry.slice(2);
-
-  headers.age = (new Date - new Date(headers.date)) / 1000 || 0;
-
-  switch (req.method) {
-    case 'HEAD':
-      res.writeHead(status, headers);
-      res.end();
-      break;
-    case 'GET':
-      if (utils.conditionalGET(req) && fresh(req.headers, headers)) {
-        headers['content-length'] = 0;
-        res.writeHead(304, headers);
-        res.end();
-      } else {
-        res.writeHead(status, headers);
-
-        function write() {
-          while (content.length) {
-            if (false === res.write(content.shift())) {
-              res.once('drain', write);
-              return;
-            }
-          }
-          res.end();
-        }
-
-        write();
-      }
-      break;
-    default:
-      // This should never happen.
-      res.writeHead(500, '');
-      res.end();
-  }
-}
-
-/**
- * Determine whether or not a cached value must be revalidated.
- *
- * @param {Object} req
- * @param {Object} cacheEntry
- * @return {String}
- * @api private
- */
-
-function mustRevalidate(req, cacheEntry) {
-  var cacheHeaders = cacheEntry[1]
-    , reqCC = utils.parseCacheControl(req.headers['cache-control'] || '')
-    , cacheCC = utils.parseCacheControl(cacheHeaders['cache-control'] || '')
-    , cacheAge = (new Date - new Date(cacheHeaders.date)) / 1000 || 0;
-
-  if ( cacheCC['no-cache']
-    || cacheCC['must-revalidate']
-    || cacheCC['proxy-revalidate']) return true;
-
-  if (reqCC['no-cache']) return true;
-
-  if (null != reqCC['max-age']) return reqCC['max-age'] < cacheAge;
-
-  if (null != cacheCC['max-age']) return cacheCC['max-age'] < cacheAge;
-
-  return false;
-}
-
-/**
- * The key to use in the cache. For now, this is the URL path and query.
- *
- * 'http://example.com?key=value' -> '/?key=value'
- *
- * @param {Object} req
- * @return {String}
- * @api private
- */
-
-function cacheKey(req) {
-  return utils.parseUrl(req).path;
-}

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/timeout.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/timeout.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/timeout.js
deleted file mode 100644
index 5496c02..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/timeout.js
+++ /dev/null
@@ -1,55 +0,0 @@
-/*!
- * Connect - timeout
- * Ported from https://github.com/LearnBoost/connect-timeout
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var debug = require('debug')('connect:timeout');
-
-/**
- * Timeout:
- *
- * Times out the request in `ms`, defaulting to `5000`. The
- * method `req.clearTimeout()` is added to revert this behaviour
- * programmatically within your application's middleware, routes, etc.
- *
- * The timeout error is passed to `next()` so that you may customize
- * the response behaviour. This error has the `.timeout` property as
- * well as `.status == 503`.
- *
- * @param {Number} ms
- * @return {Function}
- * @api public
- */
-
-module.exports = function timeout(ms) {
-  ms = ms || 5000;
-
-  return function(req, res, next) {
-    var id = setTimeout(function(){
-      req.emit('timeout', ms);
-    }, ms);
-
-    req.on('timeout', function(){
-      if (res.headerSent) return debug('response started, cannot timeout');
-      var err = new Error('Response timeout');
-      err.timeout = ms;
-      err.status = 503;
-      next(err);
-    });
-
-    req.clearTimeout = function(){
-      clearTimeout(id);
-    };
-
-    res.on('header', function(){
-      clearTimeout(id);
-    });
-
-    next();
-  };
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/urlencoded.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/urlencoded.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/urlencoded.js
deleted file mode 100644
index cceafc0..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/urlencoded.js
+++ /dev/null
@@ -1,78 +0,0 @@
-
-/*!
- * Connect - urlencoded
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var utils = require('../utils')
-  , _limit = require('./limit')
-  , qs = require('qs');
-
-/**
- * noop middleware.
- */
-
-function noop(req, res, next) {
-  next();
-}
-
-/**
- * Urlencoded:
- * 
- *  Parse x-ww-form-urlencoded request bodies,
- *  providing the parsed object as `req.body`.
- *
- * Options:
- *
- *    - `limit`  byte limit disabled by default
- *
- * @param {Object} options
- * @return {Function}
- * @api public
- */
-
-exports = module.exports = function(options){
-  options = options || {};
-
-  var limit = options.limit
-    ? _limit(options.limit)
-    : noop;
-
-  return function urlencoded(req, res, next) {
-    if (req._body) return next();
-    req.body = req.body || {};
-
-    if (!utils.hasBody(req)) return next();
-
-    // check Content-Type
-    if ('application/x-www-form-urlencoded' != utils.mime(req)) return next();
-
-    // flag as parsed
-    req._body = true;
-
-    // parse
-    limit(req, res, function(err){
-      if (err) return next(err);
-      var buf = '';
-      req.setEncoding('utf8');
-      req.on('data', function(chunk){ buf += chunk });
-      req.on('end', function(){
-        try {
-          req.body = buf.length
-            ? qs.parse(buf, options)
-            : {};
-          next();
-        } catch (err){
-          err.body = buf;
-          next(err);
-        }
-      });
-    });
-  }
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/vhost.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/vhost.js b/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/vhost.js
deleted file mode 100644
index abbb050..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/middleware/vhost.js
+++ /dev/null
@@ -1,40 +0,0 @@
-
-/*!
- * Connect - vhost
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Vhost:
- *
- *   Setup vhost for the given `hostname` and `server`.
- *
- *     connect()
- *       .use(connect.vhost('foo.com', fooApp))
- *       .use(connect.vhost('bar.com', barApp))
- *       .use(connect.vhost('*.com', mainApp))
- *
- *  The `server` may be a Connect server or
- *  a regular Node `http.Server`.
- *
- * @param {String} hostname
- * @param {Server} server
- * @return {Function}
- * @api public
- */
-
-module.exports = function vhost(hostname, server){
-  if (!hostname) throw new Error('vhost hostname required');
-  if (!server) throw new Error('vhost server required');
-  var regexp = new RegExp('^' + hostname.replace(/[^*\w]/g, '\\$&').replace(/[*]/g, '(?:.*?)')  + '$', 'i');
-  if (server.onvhost) server.onvhost(hostname);
-  return function vhost(req, res, next){
-    if (!req.headers.host) return next();
-    var host = req.headers.host.split(':')[0];
-    if (!regexp.test(host)) return next();
-    if ('function' == typeof server) return server(req, res, next);
-    server.emit('request', req, res);
-  };
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/patch.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/patch.js b/web/demos/package/node_modules/express/node_modules/connect/lib/patch.js
deleted file mode 100644
index 7cf0012..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/patch.js
+++ /dev/null
@@ -1,79 +0,0 @@
-
-/*!
- * Connect
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var http = require('http')
-  , res = http.ServerResponse.prototype
-  , setHeader = res.setHeader
-  , _renderHeaders = res._renderHeaders
-  , writeHead = res.writeHead;
-
-// apply only once
-
-if (!res._hasConnectPatch) {
-
-  /**
-   * Provide a public "header sent" flag
-   * until node does.
-   *
-   * @return {Boolean}
-   * @api public
-   */
-
-  res.__defineGetter__('headerSent', function(){
-    return this._header;
-  });
-
-  /**
-   * Set header `field` to `val`, special-casing
-   * the `Set-Cookie` field for multiple support.
-   *
-   * @param {String} field
-   * @param {String} val
-   * @api public
-   */
-
-  res.setHeader = function(field, val){
-    var key = field.toLowerCase()
-      , prev;
-
-    // special-case Set-Cookie
-    if (this._headers && 'set-cookie' == key) {
-      if (prev = this.getHeader(field)) {
-        val = Array.isArray(prev)
-          ? prev.concat(val)
-          : [prev, val];
-      }
-    // charset
-    } else if ('content-type' == key && this.charset) {
-      val += '; charset=' + this.charset;
-    }
-
-    return setHeader.call(this, field, val);
-  };
-
-  /**
-   * Proxy to emit "header" event.
-   */
-
-  res._renderHeaders = function(){
-    if (!this._emittedHeader) this.emit('header');
-    this._emittedHeader = true;
-    return _renderHeaders.call(this);
-  };
-
-  res.writeHead = function(){
-    if (!this._emittedHeader) this.emit('header');
-    this._emittedHeader = true;
-    return writeHead.apply(this, arguments);
-  };
-
-  res._hasConnectPatch = true;
-}

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/proto.js
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/proto.js b/web/demos/package/node_modules/express/node_modules/connect/lib/proto.js
deleted file mode 100644
index 6fadf8f..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/proto.js
+++ /dev/null
@@ -1,230 +0,0 @@
-
-/*!
- * Connect - HTTPServer
- * Copyright(c) 2010 Sencha Inc.
- * Copyright(c) 2011 TJ Holowaychuk
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var http = require('http')
-  , utils = require('./utils')
-  , debug = require('debug')('connect:dispatcher');
-
-// prototype
-
-var app = module.exports = {};
-
-// environment
-
-var env = process.env.NODE_ENV || 'development';
-
-/**
- * Utilize the given middleware `handle` to the given `route`,
- * defaulting to _/_. This "route" is the mount-point for the
- * middleware, when given a value other than _/_ the middleware
- * is only effective when that segment is present in the request's
- * pathname.
- *
- * For example if we were to mount a function at _/admin_, it would
- * be invoked on _/admin_, and _/admin/settings_, however it would
- * not be invoked for _/_, or _/posts_.
- *
- * Examples:
- *
- *      var app = connect();
- *      app.use(connect.favicon());
- *      app.use(connect.logger());
- *      app.use(connect.static(__dirname + '/public'));
- *
- * If we wanted to prefix static files with _/public_, we could
- * "mount" the `static()` middleware:
- *
- *      app.use('/public', connect.static(__dirname + '/public'));
- *
- * This api is chainable, so the following is valid:
- *
- *      connect()
- *        .use(connect.favicon())
- *        .use(connect.logger())
- *        .use(connect.static(__dirname + '/public'))
- *        .listen(3000);
- *
- * @param {String|Function|Server} route, callback or server
- * @param {Function|Server} callback or server
- * @return {Server} for chaining
- * @api public
- */
-
-app.use = function(route, fn){
-  // default route to '/'
-  if ('string' != typeof route) {
-    fn = route;
-    route = '/';
-  }
-
-  // wrap sub-apps
-  if ('function' == typeof fn.handle) {
-    var server = fn;
-    fn.route = route;
-    fn = function(req, res, next){
-      server.handle(req, res, next);
-    };
-  }
-
-  // wrap vanilla http.Servers
-  if (fn instanceof http.Server) {
-    fn = fn.listeners('request')[0];
-  }
-
-  // strip trailing slash
-  if ('/' == route[route.length - 1]) {
-    route = route.slice(0, -1);
-  }
-
-  // add the middleware
-  debug('use %s %s', route || '/', fn.name || 'anonymous');
-  this.stack.push({ route: route, handle: fn });
-
-  return this;
-};
-
-/**
- * Handle server requests, punting them down
- * the middleware stack.
- *
- * @api private
- */
-
-app.handle = function(req, res, out) {
-  var stack = this.stack
-    , fqdn = ~req.url.indexOf('://')
-    , removed = ''
-    , slashAdded = false
-    , index = 0;
-
-  function next(err) {
-    var layer, path, status, c;
-
-    if (slashAdded) {
-      req.url = req.url.substr(1);
-      slashAdded = false;
-    }
-
-    req.url = removed + req.url;
-    req.originalUrl = req.originalUrl || req.url;
-    removed = '';
-
-    // next callback
-    layer = stack[index++];
-
-    // all done
-    if (!layer || res.headerSent) {
-      // delegate to parent
-      if (out) return out(err);
-
-      // unhandled error
-      if (err) {
-        // default to 500
-        if (res.statusCode < 400) res.statusCode = 500;
-        debug('default %s', res.statusCode);
-
-        // respect err.status
-        if (err.status) res.statusCode = err.status;
-
-        // production gets a basic error message
-        var msg = 'production' == env
-          ? http.STATUS_CODES[res.statusCode]
-          : err.stack || err.toString();
-
-        // log to stderr in a non-test env
-        if ('test' != env) console.error(err.stack || err.toString());
-        if (res.headerSent) return req.socket.destroy();
-        res.setHeader('Content-Type', 'text/plain');
-        res.setHeader('Content-Length', Buffer.byteLength(msg));
-        if ('HEAD' == req.method) return res.end();
-        res.end(msg);
-      } else {
-        debug('default 404');
-        res.statusCode = 404;
-        res.setHeader('Content-Type', 'text/plain');
-        if ('HEAD' == req.method) return res.end();
-        res.end('Cannot ' + utils.escape(req.method) + ' ' + utils.escape(req.originalUrl));
-      }
-      return;
-    }
-
-    try {
-      path = utils.parseUrl(req).pathname;
-      if (undefined == path) path = '/';
-
-      // skip this layer if the route doesn't match.
-      if (0 != path.toLowerCase().indexOf(layer.route.toLowerCase())) return next(err);
-
-      c = path[layer.route.length];
-      if (c && '/' != c && '.' != c) return next(err);
-
-      // Call the layer handler
-      // Trim off the part of the url that matches the route
-      removed = layer.route;
-      req.url = req.url.substr(removed.length);
-
-      // Ensure leading slash
-      if (!fqdn && '/' != req.url[0]) {
-        req.url = '/' + req.url;
-        slashAdded = true;
-      }
-
-      debug('%s %s : %s', layer.handle.name || 'anonymous', layer.route, req.originalUrl);
-      var arity = layer.handle.length;
-      if (err) {
-        if (arity === 4) {
-          layer.handle(err, req, res, next);
-        } else {
-          next(err);
-        }
-      } else if (arity < 4) {
-        layer.handle(req, res, next);
-      } else {
-        next();
-      }
-    } catch (e) {
-      next(e);
-    }
-  }
-  next();
-};
-
-/**
- * Listen for connections.
- *
- * This method takes the same arguments
- * as node's `http.Server#listen()`.
- *
- * HTTP and HTTPS:
- *
- * If you run your application both as HTTP
- * and HTTPS you may wrap them individually,
- * since your Connect "server" is really just
- * a JavaScript `Function`.
- *
- *      var connect = require('connect')
- *        , http = require('http')
- *        , https = require('https');
- *
- *      var app = connect();
- *
- *      http.createServer(app).listen(80);
- *      https.createServer(options, app).listen(443);
- *
- * @return {http.Server}
- * @api public
- */
-
-app.listen = function(){
-  var server = http.createServer(this);
-  return server.listen.apply(server, arguments);
-};

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/public/directory.html
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/public/directory.html b/web/demos/package/node_modules/express/node_modules/connect/lib/public/directory.html
deleted file mode 100644
index 2d63704..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/public/directory.html
+++ /dev/null
@@ -1,81 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <meta charset='utf-8'> 
-    <title>listing directory {directory}</title>
-    <style>{style}</style>
-    <script>
-      function $(id){
-        var el = 'string' == typeof id
-          ? document.getElementById(id)
-          : id;
-
-        el.on = function(event, fn){
-          if ('content loaded' == event) {
-            event = window.attachEvent ? "load" : "DOMContentLoaded";
-          }
-          el.addEventListener
-            ? el.addEventListener(event, fn, false)
-            : el.attachEvent("on" + event, fn);
-        };
-
-        el.all = function(selector){
-          return $(el.querySelectorAll(selector));
-        };
-
-        el.each = function(fn){
-          for (var i = 0, len = el.length; i < len; ++i) {
-            fn($(el[i]), i);
-          }
-        };
-
-        el.getClasses = function(){
-          return this.getAttribute('class').split(/\s+/);
-        };
-
-        el.addClass = function(name){
-          var classes = this.getAttribute('class');
-          el.setAttribute('class', classes
-            ? classes + ' ' + name
-            : name);
-        };
-
-        el.removeClass = function(name){
-          var classes = this.getClasses().filter(function(curr){
-            return curr != name;
-          });
-          this.setAttribute('class', classes);
-        };
-
-        return el;
-      }
-
-      function search() {
-        var str = $('search').value
-          , links = $('files').all('a');
-
-        links.each(function(link){
-          var text = link.textContent;
-
-          if ('..' == text) return;
-          if (str.length && ~text.indexOf(str)) {
-            link.addClass('highlight');
-          } else {
-            link.removeClass('highlight');
-          }
-        });
-      }
-
-      $(window).on('content loaded', function(){
-        $('search').on('keyup', search);
-      });
-    </script>
-  </head>
-  <body class="directory">
-    <input id="search" type="text" placeholder="Search" autocomplete="off" />
-    <div id="wrapper">
-      <h1>{linked-path}</h1>
-      {files}
-    </div>
-  </body>
-</html>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/incubator-apex-malhar/blob/e1a45507/web/demos/package/node_modules/express/node_modules/connect/lib/public/error.html
----------------------------------------------------------------------
diff --git a/web/demos/package/node_modules/express/node_modules/connect/lib/public/error.html b/web/demos/package/node_modules/express/node_modules/connect/lib/public/error.html
deleted file mode 100644
index a6d3faf..0000000
--- a/web/demos/package/node_modules/express/node_modules/connect/lib/public/error.html
+++ /dev/null
@@ -1,14 +0,0 @@
-<html>
-  <head>
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