Cleanup.

MechanicalDoor/Program.cs

@@ -37,7 +37,7 @@ namespace IngameScript
 
                 // Add the part; the Door object handles typing and sequencing.
                 ISequenceable wrapped = SequenceableFactory.MakeSequenceable(block, _ini, "mechDoor");
-                if (!(block is IMyShipMergeBlock)) wrapped.Step = 1;
+                if (!(block is IMyShipMergeBlock)) wrapped.Step = 1; // TODO: actually support merge blocks here
                 if (wrapped == null) { _console.Print($"Tried to add incompatible block '{block.CustomName}'"); continue; }
                 _doors[doorName].AddBlock(wrapped);
             }