Most of the 1.8 Port.

src/main/java/appeng/fmp/CableBusPart.java

@@ -28,7 +28,6 @@ import java.util.Set;
 
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
-
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
@@ -37,8 +36,6 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.AxisAlignedBB;
 import net.minecraft.util.MovingObjectPosition;
 import net.minecraft.util.Vec3;
-import net.minecraftforge.common.util.ForgeDirection;
-
 import codechicken.lib.data.MCDataInput;
 import codechicken.lib.data.MCDataOutput;
 import codechicken.lib.raytracer.IndexedCuboid6;
@@ -51,7 +48,6 @@ import codechicken.multipart.NormalOcclusionTest;
 import codechicken.multipart.NormallyOccludedPart;
 import codechicken.multipart.TMultiPart;
 import codechicken.multipart.scalatraits.TIInventoryTile;
-
 import appeng.api.implementations.parts.IPartCable;
 import appeng.api.networking.IGridNode;
 import appeng.api.parts.IFacadeContainer;
@@ -65,6 +61,7 @@ import appeng.api.parts.SelectedPart;
 import appeng.api.util.AECableType;
 import appeng.api.util.AEColor;
 import appeng.api.util.DimensionalCoord;
+import appeng.api.util.ForgeDirection;
 import appeng.client.render.BusRenderHelper;
 import appeng.client.render.BusRenderer;
 import appeng.core.AEConfig;
@@ -596,9 +593,9 @@ public class CableBusPart extends JCuboidPart implements JNormalOcclusion, IReds
 	{
 		// mark the chunk for save...
 		TileEntity te = this.tile();
-		if( te != null && te.getWorldObj() != null )
+		if( te != null && te.getWorld() != null )
 		{
-			te.getWorldObj().getChunkFromBlockCoords( this.x(), this.z() ).isModified = true;
+			te.getWorld().getChunkFromBlockCoords( this.x(), this.z() ).isModified = true;
 		}
 	}
 

src/main/java/appeng/fmp/FMPEvent.java

@@ -30,16 +30,13 @@ import net.minecraftforge.common.MinecraftForge;
 import net.minecraftforge.event.entity.player.PlayerDestroyItemEvent;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent;
 import net.minecraftforge.event.entity.player.PlayerInteractEvent.Action;
-
-import cpw.mods.fml.common.eventhandler.SubscribeEvent;
-
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
 import codechicken.lib.packet.PacketCustom;
 import codechicken.lib.raytracer.RayTracer;
 import codechicken.lib.vec.BlockCoord;
 import codechicken.lib.vec.Vector3;
 import codechicken.multipart.TMultiPart;
 import codechicken.multipart.TileMultipart;
-
 import appeng.block.AEBaseItemBlock;
 import appeng.core.sync.network.NetworkHandler;
 import appeng.core.sync.packets.PacketMultiPart;

src/main/java/appeng/fmp/FMPPlacementHelper.java

@@ -26,12 +26,9 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.Vec3;
-import net.minecraftforge.common.util.ForgeDirection;
-
 import codechicken.lib.vec.BlockCoord;
 import codechicken.multipart.TMultiPart;
 import codechicken.multipart.TileMultipart;
-
 import appeng.api.parts.IFacadeContainer;
 import appeng.api.parts.IFacadePart;
 import appeng.api.parts.IPart;
@@ -40,6 +37,7 @@ import appeng.api.parts.LayerFlags;
 import appeng.api.parts.SelectedPart;
 import appeng.api.util.AEColor;
 import appeng.api.util.DimensionalCoord;
+import appeng.api.util.ForgeDirection;
 import appeng.facade.FacadeContainer;
 import appeng.parts.CableBusStorage;
 import appeng.util.Platform;
@@ -101,7 +99,7 @@ public class FMPPlacementHelper implements IPartHost
 
 		if( this.myMP.canAddPart( this.myPart ) && Platform.isServer() )
 		{
-			this.myMP = TileMultipart.addPart( this.myMP.getWorldObj(), loc, this.myPart );
+			this.myMP = TileMultipart.addPart( this.myMP.getWorld(), loc, this.myPart );
 			this.hasPart = true;
 		}
 
@@ -302,7 +300,7 @@ public class FMPPlacementHelper implements IPartHost
 	{
 		if( this.myPart == null )
 		{
-			return this.myMP.getWorldObj() != null;
+			return this.myMP.getWorld() != null;
 		}
 		return this.myPart.isInWorld();
 	}

src/main/java/appeng/fmp/QuartzTorchPart.java

@@ -23,16 +23,14 @@ import java.util.Random;
 
 import net.minecraft.block.Block;
 import net.minecraft.world.World;
-import net.minecraftforge.common.util.ForgeDirection;
-
 import codechicken.lib.vec.BlockCoord;
 import codechicken.lib.vec.Cuboid6;
 import codechicken.multipart.IRandomDisplayTick;
 import codechicken.multipart.minecraft.McBlockPart;
 import codechicken.multipart.minecraft.McSidedMetaPart;
-
 import appeng.api.AEApi;
 import appeng.api.exceptions.MissingDefinition;
+import appeng.api.util.ForgeDirection;
 
 
 public class QuartzTorchPart extends McSidedMetaPart implements IRandomDisplayTick