Update CHANGELOG.md

Author: photonstorm

CHANGELOG.md

@@ -80,6 +80,7 @@ Notes:
 * `Geom.Intersects.GetTriangleToTriangle` is a new function that will return the point/s of intersection between two triangles (thanks @florianvazelle)
 * `Size.setCSS` is a new method that will set the Size components width and height to the respective CSS style properties of the given element.
 * `CSSFile` is a new Loader FileType that allows you to load css into the current document via the normal Phaser Loader, using the `load.css` method. As such, you can chain it with other load calls, load via config, use as part of a pack load or any other option available to all loader filetypes. The CSS is applied immediately to the document.
+* `MultiScriptFile` is a new Loader FileType that allows you to load multiple script files into the document via the Phaser Loader, using the new `load.scripts` method. The difference between this and `load.script` is that you must pass an array of script file URLs to this method and they will be loaded in parallel but _processed_ (i.e. added to the document) in the exact order specified in the array. This allows you to load a bundle of scripts that have dependencies on each other.
 
 ### Updates