Fixed some messed up refactoring

src/main/java/appeng/block/AEBaseBlock.java

@@ -446,7 +446,7 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 	@Override
 	public boolean hasComparatorInputOverride()
 	{
-		return this.isInventory;
+		return this.isInventory();
 	}
 
 	@Override
@@ -711,4 +711,19 @@ public abstract class AEBaseBlock extends Block implements IAEFeature
 		return featureSubName;
 	}
 
+	public boolean isInventory()
+	{
+		return isInventory;
+	}
+
+	public void setInventory( boolean isInventory )
+	{
+		this.isInventory = isInventory;
+	}
+
+	public void setHasSubtypes( boolean hasSubtypes )
+	{
+		this.hasSubtypes = hasSubtypes;
+	}
+
 }