Entities/Items Appear To Be Transparent When Looked At From Certain Angles

Just recently from this new update, chests, item frames, villagers, zombies, armor stands (just about anything) will appear too look "see-through" and transparent.

Steps to Reproduce:
1. Login to snapshot 15w47a
2. Create a Single Player World
3. Place chests downs or other entities and look at them from certain angles until they change to look "see-through" (Walking around the chests or items helps)