Alternate Deep Mushroom

I personally think the default spider-parasitizing deep mushroom is pretty cool, but since I was messing around with deep mushrooms for Origins and DA2, I thought I'd try for Inquisition, too.

There are a couple unused mushroom-herb models in DAI's files; I've used the 'ghoul mushroom' to replace the default.

This is a direct mesh/texture replacement, and so will conflict with anything else that edits the deep mushroom models, but should be fine with mods that change the herb drops.

For Frosty.

Shortcut to mushrooms:  Deep Mushroom Resources (DAO),  Herbs and Ores - DA2