P2 bounds now collides with everything by default

src/physics/Physics.js

@@ -153,8 +153,6 @@ Phaser.Physics.prototype = {
             throw new Error('The Chipmunk physics system has not been implemented yet.');
         }
 
-        this.setBoundsToWorld();
-
     },
 
     /**

src/physics/arcade/World.js

@@ -146,6 +146,9 @@ Phaser.Physics.Arcade = function (game) {
     */
     this._dy = 0;
 
+    // By default we want the bounds the same size as the world bounds
+    this.setBoundsToWorld();
+
 };
 
 Phaser.Physics.Arcade.prototype.constructor = Phaser.Physics.Arcade;

src/physics/ninja/World.js

@@ -64,6 +64,9 @@ Phaser.Physics.Ninja = function (game) {
     */
     this.quadTree = new Phaser.QuadTree(this.game.world.bounds.x, this.game.world.bounds.y, this.game.world.bounds.width, this.game.world.bounds.height, this.maxObjects, this.maxLevels);
 
+    // By default we want the bounds the same size as the world bounds
+    this.setBoundsToWorld();
+
 };
 
 Phaser.Physics.Ninja.prototype.constructor = Phaser.Physics.Ninja;