Breaking and Damaging Particles for cables now work properly.

Breaking Animation now works on Cables as expected.
Cable now has a bounding box where it touches parts.

parts/misc/PartToggleBus.java

@@ -9,6 +9,7 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.IIcon;
 import net.minecraftforge.common.util.ForgeDirection;
 
 import org.lwjgl.opengl.GL11;
@@ -186,6 +187,12 @@ public class PartToggleBus extends PartBasicState
 		renderLights( x, y, z, rh, renderer );
 	}
 
+	@Override
+	public IIcon getBreakingTexture()
+	{
+		return is.getIconIndex();
+	}
+
 	@Override
 	public void getBoxes(IPartCollsionHelper bch)
 	{