Updated some dependencies and package.json

server/node_modules/express/lib/request.js

@@ -63,12 +63,12 @@ req.header = function(name){
  * the best match when true, otherwise `undefined`, in which
  * case you should respond with 406 "Not Acceptable".
  *
- * The `type` value may be a single mime type string
- * such as "application/json", the extension name
- * such as "json", a comma-delimted list such as "json, html, text/plain",
+ * The `type` value may be a single MIME type string
+ * such as "application/json", an extension name
+ * such as "json", a comma-delimited list such as "json, html, text/plain",
  * an argument list such as `"json", "html", "text/plain"`,
  * or an array `["json", "html", "text/plain"]`. When a list
- * or array is given the _best_ match, if any is returned.
+ * or array is given, the _best_ match, if any is returned.
  *
  * Examples:
  *
@@ -200,13 +200,20 @@ req.range = function(size){
  * @api public
  */
 
-req.param = function(name, defaultValue){
+req.param = function param(name, defaultValue) {
   var params = this.params || {};
   var body = this.body || {};
   var query = this.query || {};
+
+  var args = arguments.length === 1
+    ? 'name'
+    : 'name, default';
+  deprecate('req.param(' + args + '): Use req.params, req.body, or req.query instead');
+
   if (null != params[name] && params.hasOwnProperty(name)) return params[name];
   if (null != body[name]) return body[name];
   if (null != query[name]) return query[name];
+
   return defaultValue;
 };
 
@@ -261,7 +268,7 @@ defineGetter(req, 'protocol', function protocol(){
     : 'http';
   var trust = this.app.get('trust proxy fn');
 
-  if (!trust(this.connection.remoteAddress)) {
+  if (!trust(this.connection.remoteAddress, 0)) {
     return proto;
   }
 
@@ -371,7 +378,7 @@ defineGetter(req, 'hostname', function hostname(){
   var trust = this.app.get('trust proxy fn');
   var host = this.get('X-Forwarded-Host');
 
-  if (!host || !trust(this.connection.remoteAddress)) {
+  if (!host || !trust(this.connection.remoteAddress, 0)) {
     host = this.get('Host');
   }
 
@@ -412,7 +419,7 @@ defineGetter(req, 'fresh', function(){
 
   // 2xx or 304 as per rfc2616 14.26
   if ((s >= 200 && s < 300) || 304 == s) {
-    return fresh(this.headers, this.res._headers);
+    return fresh(this.headers, (this.res._headers || {}));
   }
 
   return false;