Merge pull request phaserjs#1671 from pnstickne/wip-1666

Tilemap rendering sets initial state better

Author: photonstorm

src/tilemap/TilemapLayer.js

@@ -1027,6 +1027,8 @@ Phaser.TilemapLayer.prototype.render = function () {
         return;
     }
 
+    this.context.save();
+
     if (this.dirty || this.layer.dirty)
     {
         this.layer.dirty = false;
@@ -1094,6 +1096,8 @@ Phaser.TilemapLayer.prototype.render = function () {
 
     this.dirty = false;
 
+    this.context.restore();
+
     return true;
 
 };