Update popScene.md

Author: DeveloperTryingToCodeLikeOtherOfThem

docs/popScene.md

@@ -5,7 +5,7 @@
 ```
 
 Removes the current scene off the scene stack and switches back to it.
-The scene contains its own data representations, including sprites, backgrounds, event handlers, and more.
+The scene contains its own data representations, including sprites, backgrounds, event handlers, etc.
 The stack is handled by the built-in engine, not your code.
 
 ## Example