Mounting Through 5.2

This trick was mailed to us:

 So I was bored earlier and thought "Hey, why not go past the flying height limit?"

So I mounted my flying mount up in a tight space, flew to the limit and then relogged. Nothing happened, so I took a couple minutes of my time to check out the changes.

Note: Even though this is a lot like mounting through places pre-cata, it is not exactly the same. While it doesn't require relogging, you cannot jump on the roof you're bypassing, like you used to be able to with mammoths.

Edit: This can also be used with scaling (Darkmoon Firewater, Elixir of Giant Growth, Vrykul Drinking Horn etc.), making this very useful inside buildings and instances.