Most of the 1.8 Port.

src/main/java/appeng/items/storage/ItemBasicStorageCell.java

@@ -23,15 +23,13 @@ import java.util.EnumSet;
 import java.util.List;
 import java.util.Set;
 
-import com.google.common.base.Optional;
-
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
+import net.minecraft.util.BlockPos;
+import net.minecraft.util.EnumFacing;
 import net.minecraft.world.World;
-import net.minecraftforge.common.util.ForgeDirection;
-
 import appeng.api.AEApi;
 import appeng.api.config.FuzzyMode;
 import appeng.api.config.IncludeExclude;
@@ -55,6 +53,8 @@ import appeng.items.materials.MaterialType;
 import appeng.util.InventoryAdaptor;
 import appeng.util.Platform;
 
+import com.google.common.base.Optional;
+
 
 public final class ItemBasicStorageCell extends AEBaseItem implements IStorageCell, IItemGroup
 {
@@ -241,7 +241,7 @@ public final class ItemBasicStorageCell extends AEBaseItem implements IStorageCe
 			IMEInventoryHandler inv = AEApi.instance().registries().cell().getCellInventory( stack, null, StorageChannel.ITEMS );
 			if( inv != null && playerInventory.getCurrentItem() == stack )
 			{
-				InventoryAdaptor ia = InventoryAdaptor.getAdaptor( player, ForgeDirection.UNKNOWN );
+				InventoryAdaptor ia = InventoryAdaptor.getAdaptor( player, EnumFacing.UP );
 				IItemList<IAEItemStack> list = inv.getAvailableItems( StorageChannel.ITEMS.createList() );
 				if( list.isEmpty() && ia != null )
 				{
@@ -289,7 +289,15 @@ public final class ItemBasicStorageCell extends AEBaseItem implements IStorageCe
 	}
 
 	@Override
-	public boolean onItemUseFirst( ItemStack stack, EntityPlayer player, World world, int x, int y, int z, int side, float hitX, float hitY, float hitZ )
+	public boolean onItemUseFirst(
+			ItemStack stack,
+			EntityPlayer player,
+			World world,
+			BlockPos pos,
+			EnumFacing side,
+			float hitX,
+			float hitY,
+			float hitZ )
 	{
 		return this.disassembleDrive( stack, world, player );
 	}

src/main/java/appeng/items/storage/ItemCreativeStorageCell.java

@@ -23,7 +23,6 @@ import java.util.EnumSet;
 
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
-
 import appeng.api.config.FuzzyMode;
 import appeng.api.storage.ICellWorkbenchItem;
 import appeng.core.features.AEFeature;

src/main/java/appeng/items/storage/ItemSpatialStorageCell.java

@@ -22,14 +22,11 @@ package appeng.items.storage;
 import java.util.EnumSet;
 import java.util.List;
 
-import com.google.common.base.Optional;
-
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.world.World;
 import net.minecraftforge.common.DimensionManager;
-
 import appeng.api.implementations.TransitionResult;
 import appeng.api.implementations.items.ISpatialStorageCell;
 import appeng.api.util.WorldCoord;
@@ -41,6 +38,8 @@ import appeng.spatial.StorageHelper;
 import appeng.spatial.StorageWorldProvider;
 import appeng.util.Platform;
 
+import com.google.common.base.Optional;
+
 
 public class ItemSpatialStorageCell extends AEBaseItem implements ISpatialStorageCell
 {

src/main/java/appeng/items/storage/ItemViewCell.java

@@ -23,7 +23,6 @@ import java.util.EnumSet;
 
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
-
 import appeng.api.AEApi;
 import appeng.api.config.FuzzyMode;
 import appeng.api.config.Upgrades;