Loads of issues reported on Github resolved (sprite crop, music resume, etc).

src/geom/Rectangle.js

@@ -103,6 +103,19 @@ Phaser.Rectangle.prototype = {
 
     },
  
+    /**
+    * Runs Math.floor() on the x, y, width and height values of this Rectangle.
+    * @method Phaser.Rectangle#floorAll
+    **/
+    floorAll: function () {
+
+        this.x = Math.floor(this.x);
+        this.y = Math.floor(this.y);
+        this.width = Math.floor(this.width);
+        this.height = Math.floor(this.height);
+
+    },
+
     /**
     * Copies the x, y, width and height properties from any given object to this Rectangle.
     * @method Phaser.Rectangle#copyFrom