When you place a dark oak double chest, the chest model may be incorrectly oriented.
I'm using Quark-beta-33.jar and Forge 12.18.0.2002 on Minecraft 1.10.2.
See attached image.

YOU BROKE IT @SanAndreasP

You also can't craft chests from non-vanilla wood (like BOP willow, etc). I guess you guys removed the oredict recipe.

What happens if you open the chest from each block? does it correct its rotation?

Nvm, I see where the issue is... it's when you place the chest facing the same axis you're looking at.
(I visualized it with 2 different chests here: http://puu.sh/pL94r/fa7f99abb5.png)
(weirdly, the AABB is correct, it's just the renderer that's misbehaving)

Either @Vazkii can fix it or I'll fix it when I get home.