Deleted unnecessary casts with Eclipse

src/main/java/appeng/parts/p2p/PartP2PBCPower.java

@@ -206,7 +206,7 @@ public class PartP2PBCPower extends PartP2PTunnel<PartP2PBCPower> implements IPo
 	public PowerReceiver getPowerReceiver(ForgeDirection side)
 	{
 		if ( side.equals( side ) )
-			return ((BaseMJPerdition) pp).getPowerReceiver();
+			return pp.getPowerReceiver();
 		return null;
 	}
 

src/main/java/appeng/parts/p2p/PartP2PIC2Power.java

@@ -169,7 +169,7 @@ public class PartP2PIC2Power extends PartP2PTunnel<PartP2PIC2Power> implements i
 		if ( Options.isEmpty() )
 			return amount;
 
-		PartP2PIC2Power x = (PartP2PIC2Power) Platform.pickRandom( Options );
+		PartP2PIC2Power x = Platform.pickRandom( Options );
 
 		if ( x != null && x.OutputEnergyA <= 0.001 )
 		{

src/main/java/appeng/parts/p2p/PartP2PRedstone.java

@@ -80,7 +80,7 @@ public class PartP2PRedstone extends PartP2PTunnel<PartP2PRedstone>
 		{
 			PartP2PRedstone in = getInput();
 			if ( in != null )
-				putInput( ((PartP2PRedstone) in).power );
+				putInput( in.power );
 		}
 	}