Disable certain recipes for an item only

[nvx]

Feature request to disable only one of the different ways to craft a particular item.

For example disabling crafting of Gold Ore from UU Matter (IC2), but still allow smelting of Nether Gold Ore to create Gold Ore (Nether Ores).

At present my understanding is disabling crafting of an item disables all recipes, not just one.

I'm not sure how this could be implemented considering all the possible combinations, perhaps the recipes could be defined in a config file with a label, then using that label in permissions, ie, noitem.disablecraft.uumgold: true where 'uumgold' is the label for the defined recipe in the config file, rather than trying to put the whole recipe in a permissions node which would get very ugly and easy to screw up very fast.