Minor stuff

common/buildcraft/api/builder/BlockHandler.java

@@ -18,6 +18,9 @@ import net.minecraftforge.common.ForgeDirection;
  * BlockHandlers are used to serialize blocks for saving/loading from
  * Blueprints.
  *
+ * To implement your own, you should extend this class and override the
+ * functions as needed.
+ *
  * @author CovertJaguar <http://www.railcraft.info/>
  */
 public class BlockHandler {

common/buildcraft/builders/ItemBlueprint.java

@@ -29,6 +29,7 @@ public abstract class ItemBlueprint extends ItemBuildCraft {
 
 	@Override
 	public void addInformation(ItemStack stack, EntityPlayer player, List list, boolean advanced) {
+		// TODO: This code will break in SMP, put name and creator in NBT
 		Blueprint blueprint = getBlueprint(stack);
 		if (blueprint != null) {
 			list.add(String.format(StringUtils.localize("item.blueprint.name"), blueprint.getName()));