Don't ignore FlxG.scaleMode on html5

Author: Gama11

flixel/FlxGame.hx

@@ -805,8 +805,8 @@ class FlxGame extends Sprite
 		for (camera in FlxG.cameras.list)
 		{
 			_displayMatrix.identity();
-			_displayMatrix.scale(camera.zoom, camera.zoom);
-			_displayMatrix.translate(camera.x, camera.y);
+			_displayMatrix.scale(camera.zoom * FlxG._scaleMode.scale.x, camera.zoom * FlxG._scaleMode.scale.y);
+			_displayMatrix.translate(camera.x * FlxG._scaleMode.scale.x, camera.y * FlxG._scaleMode.scale.y);
 
 			// rotate around center
 			if (camera.angle != 0)

flixel/system/scaleModes/BaseScaleMode.hx

@@ -4,6 +4,7 @@ import flixel.FlxCamera;
 import flixel.FlxG;
 import flixel.util.FlxPoint;
 
+@:allow(flixel.FlxGame)
 class BaseScaleMode
 {
 	private var deviceSize:FlxPoint;