[Bleeding] Implemented Inventory.{get,set}MaxStackSize(). Addresses BUKKIT-1076

- Custom inventories also respect this setting now.

src/main/java/net/minecraft/server/TileEntityDispenser.java

@@ -17,6 +17,7 @@ public class TileEntityDispenser extends TileEntity implements IInventory {
 
     // CraftBukkit start
     public List<HumanEntity> transaction = new ArrayList<HumanEntity>();
+    private int maxStack = MAX_STACK;
 
     public ItemStack[] getContents() {
         return this.items;
@@ -33,6 +34,10 @@ public class TileEntityDispenser extends TileEntity implements IInventory {
     public List<HumanEntity> getViewers() {
         return transaction;
     }
+
+    public void setMaxStackSize(int size) {
+        maxStack = size;
+    }
     // CraftBukkit end
 
     public TileEntityDispenser() {}
@@ -151,7 +156,7 @@ public class TileEntityDispenser extends TileEntity implements IInventory {
     }
 
     public int getMaxStackSize() {
-        return 64;
+        return maxStack; // CraftBukkit
     }
 
     public boolean a(EntityHuman entityhuman) {