Merge
Split off Player_Inventory. Added an Npc. Changed up movement a little.
Added menu to open up trade with NPC. *Trade not possible between inventories just yet.
Put inventories inside a draggable window. Commented out Saving/Loading of Inventories for now.
Items can move between inventories. Apparently in the last commit i removed the line base,OnGUI from Player_inventory, my bad.
Made items stackable. renamed prefabs folder.
Apparently I added Quotes to the Drank tag, which is why i couldn't use it, DOH! I also reorganized the Item Database a little.  also cleaned up how Items are added to the inventory.
Added Astar