--- miscJava/bukkit-minecraft-plugins/HoerupUtils/src/dk/thoerup/bukkit/hoeruputils/PowerMiner.java	2011/04/25 19:45:54	1389
+++ miscJava/bukkit-minecraft-plugins/HoerupUtils/src/dk/thoerup/bukkit/hoeruputils/PowerMiner.java	2011/05/30 20:25:59	1490
@@ -25,10 +25,16 @@
 
 	@Override
 	public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-		if (!sender.isOp())
+		if (!sender.isOp()) {
+			sender.sendMessage("Only ops can use powerminer");
 			return false;
-		if (! (sender instanceof Player) )
+		}
+			
+		if (! (sender instanceof Player) ) {
+			sender.sendMessage("Only in-game players can use powerminer");
 			return false;
+		}
+			
 		
 		Player p  = (Player) sender;
 		if (miners.contains(p.getName())) {
@@ -51,6 +57,8 @@
 		case 2:
 		case 3:			
 			return null; //instabreak already drops dirt
+		case 5:
+			return null; //instabreak drops wooden plank
 		case 12:
 			return null; //instabreak drops sand
 		case 13:
@@ -59,13 +67,34 @@
 			return new ItemStack(263,1);
 		case 17:
 			return null; //instabreak drops wood
+		case 18:
+			return (rand.nextInt(16) == 0) ? new ItemStack(6,1,(short)0, b.getData() ) : null;  //leaves has 6.25% chance of dropping sapplings 
+		case 21: //lapis lazuli
+			int count = rand.nextInt(5) + 4;
+			return new ItemStack(351,count,(short)0, (byte)4);
+		case 27:
+		case 28:
+			return null; //instabreak drops powered and detector rails
+		case 54:
+			return null; //instabreak drops chests
 		case 56: //diamond ore drops diamond
 			return new ItemStack(264,1);
+		case 58:
+			return null; //instabreak drops craft tables
+		case 64: //instabreak drops wooden doors
+		case 66:
+			return null; //instabreak drops rails
+		case 71: //instabreak drops iron doors
+			return null;
 		case 73:
 		case 74:
-			return new ItemStack(331,4); //redstone ore (both glowing and non-glowing) drops 4 redstone	
+			return new ItemStack(331,4); //redstone ore (both glowing and non-glowing) drops 4 redstone
+		case 82:
+			return null; //instabreak drops clay from clayblock
+		case 88:
+			return null; //instabreak drops soul sand
 		default:
-			return new ItemStack(b.getTypeId(), 1); 
+			return new ItemStack(b.getTypeId(), 1,(short)0, b.getData()); 
 		}
 	}
 	
@@ -75,13 +104,22 @@
 		if (! p.isOp() ) 
 			return;
 		
-		if ( miners.contains(p.getName()) ) {
-			if (p.getItemInHand().getType() == Material.FEATHER) {
-				event.setInstaBreak(true);
+		if (p.getItemInHand().getType() == Material.FEATHER) {
+			if ( miners.contains(p.getName()) ) {			
 				
 				Block b = event.getBlock();
+				
+				if (b.getTypeId() == 7) //don't remove bedrock
+					return;
+				if (b.getTypeId() == 90) //don't break portal
+					return;
+				
+				event.setInstaBreak(true);
+				
+
 				ItemStack items = getDropItems(b);
 				
+				
 				if (items != null) {				
 					b.getWorld().dropItemNaturally(b.getLocation(), items);
 				}