Update CraftBukkit to Minecraft 1.5

src/main/java/org/bukkit/craftbukkit/inventory/CraftContainer.java

@@ -85,7 +85,7 @@ public class CraftContainer extends Container {
                 setupSlots(top, bottom);
             }
             int size = getSize();
-            player.getHandle().playerConnection.sendPacket(new Packet100OpenWindow(this.windowId, type, cachedTitle, size));
+            player.getHandle().playerConnection.sendPacket(new Packet100OpenWindow(this.windowId, type, cachedTitle, size, true));
             player.updateInventory();
         }
         return true;

src/main/java/org/bukkit/craftbukkit/inventory/CraftInventoryCustom.java

@@ -108,7 +108,7 @@ public class CraftInventoryCustom extends CraftInventory {
 
         public void update() {}
 
-        public boolean a_(EntityHuman entityhuman) {
+        public boolean a(EntityHuman entityhuman) {
             return true;
         }
 
@@ -132,8 +132,6 @@ public class CraftInventoryCustom extends CraftInventory {
             return type;
         }
 
-        public void f() {}
-
         public void g() {}
 
         public InventoryHolder getOwner() {
@@ -141,5 +139,13 @@ public class CraftInventoryCustom extends CraftInventory {
         }
 
         public void startOpen() {}
+
+        public boolean c() {
+            return false;
+        }
+
+        public boolean b(int i, ItemStack itemstack) {
+            return true;
+        }
     }
 }