Fix a wait bug in Responder Command reenabling

Responder commands now wait until the current command finishes, even if
the command is the last in the chain. Previously, the final command would
reenable the logic modifier when the penultimate command finished.

korman/nodes/node_responder.py

@@ -256,8 +256,9 @@ class PlasmaResponderCommandNode(PlasmaNodeBase, bpy.types.Node):
 
             # If we have child commands, we need to make sure that we support chaining this message as a callback
             # If not, we'll export our children and tell them to not actually wait on us.
-            haveChildren = self.find_output("trigger", "PlasmaResponderCommandNode") is not None
+            haveChildren = self.find_output("trigger", "PlasmaResponderCommandNode") is not None or
-            if haveChildren and msgNode.has_callbacks:
+                           self.find_outputs("reenable")
+            if msgNode.has_callbacks and haveChildren:
                 childWaitOn = commandMgr.add_wait(idx)
                 msgNode.convert_callback_message(exporter, so, msg, responder.key, childWaitOn)
             else: