New Dimension, and Mobs!

I saw a video about adding a new dimension to Minecraft called the Aether Portal! Its by Bigbst4tz2 and if seems cool! I hope you will add this in the next update! Also, a new mob would be amazing! Adding a hamster would be OVER THE TOP HEAVEN! A new mob I have in mind is the Hedgehog. It would be found in a forest and if you hit it is launches spikes at you and that does half a heart of damage with leather or no armor.You could be able to tame them with Sshuger cane!Also add a turtle. Be able to tame them with sugar and only if they arent in their shell.They dont hurt you.. Also plz at parrots to PE! I am requesting all of these small animals because they would make Minecraft more lively AND if people are making a pet shop in a town on a server or for fun by their own, there would be more animals that you WOULD see in a pet Shop! One more thing, Can a wolf change skin like the ocelot? Like a Pug, Chocolate Lab, Poodle, and German Shepherd that protects you when you get hurt, poodle changes style when hovered over with sheers like a sheep, and pugs roll over when you hover over them and tap them and they have love hearts! Thats all i could ask for! At least add a little of this comment!
Bye!

Cute police ? about Minecraft: Pocket Edition, v1.1.4