Fixed stairs

src/main/java/appeng/server/AECommand.java

@@ -19,14 +19,14 @@
 package appeng.server;
 
 
+import com.google.common.base.Joiner;
+
 import net.minecraft.command.CommandBase;
 import net.minecraft.command.CommandException;
 import net.minecraft.command.ICommandSender;
 import net.minecraft.command.WrongUsageException;
 import net.minecraft.server.MinecraftServer;
 
-import com.google.common.base.Joiner;
-
 
 public final class AECommand extends CommandBase
 {
@@ -53,7 +53,7 @@ public final class AECommand extends CommandBase
 	}
 	
 	@Override
-	public String getName()
+	public String getCommandName()
 	{
 		return "ae2";
 	}
@@ -65,7 +65,7 @@ public final class AECommand extends CommandBase
 	}
 
 	@Override
-	public void execute(
+	public void processCommand(
 			ICommandSender sender,
 			String[] args ) throws CommandException
 	{
@@ -101,7 +101,7 @@ public final class AECommand extends CommandBase
 			try
 			{
 				Commands c = Commands.valueOf( args[0] );
-				if( sender.canUseCommand( c.level, this.getName() ) )
+				if( sender.canCommandSenderUseCommand( c.level, this.getCommandName() ) )
 				{
 					c.command.call( this.srv, args, sender );
 				}

src/main/java/appeng/server/ServerHelper.java

@@ -29,6 +29,7 @@ import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.server.MinecraftServer;
+import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.MovingObjectPosition;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.world.World;
@@ -68,7 +69,7 @@ public class ServerHelper extends CommonHelper
 	}
 
 	@Override
-	public void bindTileEntitySpecialRenderer( Class tile, AEBaseBlock blk )
+	public void bindTileEntitySpecialRenderer( Class <? extends TileEntity> tile, AEBaseBlock blk )
 	{
 		throw new UnsupportedOperationException( "This is a server..." );
 	}