* Update levelAsset creation so it can be flagged to be creating a subScene preemptively, improving workflow when creating a SubScene level asset 'in place' via the inspector.

* Fixed issue of creating new SubScene using the full level template instead of a blank level file
* Fixed subScene inspector field handling so clicking the create new will mark the 'in place' created level asset as a subscene appropriately
* Changed up persistenceManager logic when parsing objects out - especially with specialty fields - to use Strings instead of const char* to simplify memory juggling and improve stability
* Rolled back specialty array field outputs for decal roads and convex shapes to have the field names in the output again
* Added sanity check for MeshRoad's when writing out via specialty array field to ensure there are profile nodes before trying to write any
* Added sanity check to avoid pointlessly writing out meshroad and river position field into subScene file as it could cause a transform double-up and cause them to move when loading from a subscene

Engine/source/environment/decalRoad.cpp

@@ -494,7 +494,7 @@ const char* DecalRoad::getSpecialFieldOut(StringTableEntry fieldName, const U32&
 
       char buffer[1024];
       dMemset(buffer, 0, 1024);
-      dSprintf(buffer, 1024, "%f %f %f %f", node.point.x, node.point.y, node.point.z, node.width);
+      dSprintf(buffer, 1024, "node = \"%f %f %f %f\";", node.point.x, node.point.y, node.point.z, node.width);
 
       return StringTable->insert(buffer);
    }