Add Support for Advanced Inventory

[wooby6]

Please Add Support for Advanced Inventory by CubeX2
http://minecraft.curseforge.com/projects/advanced-inventory
This issue is referenced on cubex2's bitbucket.org
https://bitbucket.org/cubex2/advancedinventory/issues/1/add-incaseofemergency-support

[benblank]

I'm not able to find source, an API, or a deobf jar for AdvancedInventory (which I'd need to run the integration from my side), so I've left a note on the linked issue with some info on how to integrate from AI's side.

Hopefully, between us, we can make this happen!