Schoperation

I think this is intended as every item starts with "minecraft:" with advanced tooltips on (ie minecraft:stone, minecraft:crafting_table). With tooltips off then typing "mine" only pops up the minecarts.

Poor sheep can't jump one block... confirmed for 14w31a (by me of course)

Um... did you post that comment for the wrong bug or something?

I think it's a chunk glitch, because when I did F3+A (to reload chunks) it was normal. But I did notice random fire just burning happily in midair near the ground and up high...

First picture: 1.7.5

Second picture: 14w29b

I think you're right, but I'm not sure myself.