- fixed DblSided Tool issue when entering Tool diameter values with comma decimal separator instead of decimal dot separator

- fixed Cutout Tool Freeform to generate cutouts with options: LR, TB. 2LR, 2TB which didn't worked previously

flatcamTools/ToolDblSided.py

@@ -317,7 +317,18 @@ class DblSidedTool(FlatCAMTool):
 
         xscale, yscale = {"X": (1.0, -1.0), "Y": (-1.0, 1.0)}[axis]
 
-        dia = self.drill_dia.get_value()
+        try:
+            dia = float(self.drill_dia.get_value())
+        except ValueError:
+            # try to convert comma to decimal point. if it's still not working error message and return
+            try:
+                dia = float(self.drill_dia.get_value().replace(',', '.'))
+                self.drill_dia.set_value(dia)
+            except ValueError:
+                self.app.inform.emit("[WARNING_NOTCL] Tool diameter value is missing or wrong format. "
+                                     "Add it and retry.")
+                return
+
         if dia is '':
             self.app.inform.emit("[WARNING_NOTCL]No value or wrong format in Drill Dia entry. Add it and retry.")
             return