+ Added: curling modifier
+ Added: Frizz Node
+ Added: A Qt list view window which will display Ornatrix hair operator stack
* Fixed: Frizz node cannot be loaded
* Fixed: Undoing render settings modifier doesn't remove its effects on hair thickness
* Fixed: Adding render settings after mesh from strands doesn't work
* Fixed: Render settings has no effect on polygon viewport hair
* Fixed: "Add hair to selection" command should add guides from curve selection