Shops that spawn stuff

I think we need a shop that spawns things, also to get the coin system working. If we could figure out a good price system, players could trade without confusion of the price of their goods. By shops that spawns things, I mean how you can hit a sign it would trade 64 cobblestone for X iron or something like that.

EDIT:

Also, now with 1.7_01 beta out we can make sticky pistons. To make those we need slimeballs, it would be a lot easier if we could buy them instead of having to hunt slimes down for them.

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Darrien192 wrote:true

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