did some more stuff, mostly with BlockPoisonInfuser. It's pretty much done at this point
*Figured out that BlockContainer and Container are different classes
*Updated ClientProxy with IGuiHandler stuff
*Updated BlockPoisonInfuser
+Added GuiPoisonInfuser
+Added ContainerPoisonInfuser
>Add more things to ContainerPoisonInfuser (make it functional)
>Add Poison-selling Merchant
>Add Poison Merchant House to villages

I think I'm going to stick with this format for commits. When Ollie gets the wiki functionality going, I'll put this legend there.
Legend:
*  = Notes, Miscellaneous
+ = Additions
-  = Deletions
> = Future Goals