WowAce

What steps will reproduce the problem?
1. Run older content (verified through Cata, haven't tested most of MoP. I think WoD works ok)
2. Loot with "Loot Crafting Mats" checked
3. Things like Embersilk are not auto-looted

What is the expected output? What do you see instead?
Not auto-looting older expansion cloth, etc. I can select from the lootable list that isn't auto-looted, but I would expect it to auto-loot.

What version of the product are you using?
1.5.3-1-gd0ab21b

Do you have an error log of what happened?
No errors given.

Please provide any additional information below.
Love the addon, just not sure if there's something blocking things.

Just verified it doesn't auto-loot MoP crafting mats. (specific example Windwool)