- QRCode Tool - a SVG object is generated and plotted on screen having the QRCode data

- fixed an import error in Distance Tool

flatcamTools/ToolDistance.py

@@ -11,7 +11,7 @@ from FlatCAMTool import FlatCAMTool
 from flatcamGUI.VisPyVisuals import *
 from flatcamGUI.GUIElements import FCEntry
 
-import copy
+from copy import copy
 import math
 import logging
 import gettext