Tidy up formatting for phaserjs#2585

Author: photonstorm

README.md

@@ -319,7 +319,7 @@ You can read all about the philosophy behind Lazer [here](http://phaser.io/news/
 
 ### New Features
 
-*
+* The Loader has a new property `headers`. This is an object checked by XHR Requests, used to set the Request Header of certain file types. JSON and XML are pre-configured, but you can add to, or modify this property as required (thanks @stoneman1 #2585 #2485)
 *
 *
 
@@ -328,7 +328,7 @@ You can read all about the philosophy behind Lazer [here](http://phaser.io/news/
 * TypeScript definitions fixes and updates (thanks)
 * Docs typo fixes (thanks @drhayes @)
 * The TilemapParser will now add more data when importing Image object types from Tiled. The extra data available is: image width, image height, and flags to see if the image is flipped either horizontally, vertically or diagonally (thanks @gotenxds #2564 #2554)
-*
+* TilemapLayer.renderRegion has had an assignment to the obsolete `tileColor` property removed (thanks @cryptographer #2583)
 
 ### Bug Fixes
 

src/loader/Loader.js

@@ -102,11 +102,13 @@ Phaser.Loader = function (game) {
     */
     this.path = '';
 
-	/**
-     * @property {object} Headers - Maps file types to accept headers.
-     * @default
-     */
-
+    /**
+    * Used to map the application mime-types to to the Accept header in XHR requests.
+    * If you don't require these mappings, or they cause problems on your server, then
+    * remove them from the headers object and the XHR request will not try to use them.
+    * @property {object} headers
+    * @default
+    */
     this.headers = {
         json: "application/json",
         xml: "application/xml"
@@ -2327,7 +2329,11 @@ Phaser.Loader.prototype = {
         var xhr = new XMLHttpRequest();
         xhr.open("GET", url, true);
         xhr.responseType = type;
-        if (this.headers[file.type]) { xhr.setRequestHeader("Accept", this.headers[file.type]); }
+
+        if (this.headers[file.type])
+        {
+            xhr.setRequestHeader("Accept", this.headers[file.type]);
+        }
 
         onerror = onerror || this.fileError;