Floating animals and wolves and bears running up stairs and into bases.

[Cullen9]

So I ran across some glitches(?) today and decided to explore them a bit.

Fist is bears and wolves can now run up stairs into homes.
[url]https://www.youtube.com/watch?v=s5CaxwWI5q8[/url]

Second is floating animals and areas where bears and wolves cant attack you.

[url]http://www.youtube.com/watch?v=rNiuVk2iq54&feature=youtu.be[/url]

I know the floating animals are glitches, but are the animals going up stairs? I like the increased threat level that gives the animals.