Using the template attribute encoding/decoding.

src/Mod/Path/PathScripts/PathJob.py

@@ -208,6 +208,7 @@ class ObjectJob:
             if attrs.get(JobTemplate.Version) and 1 == int(attrs[JobTemplate.Version]):
                 if attrs.get(JobTemplate.SetupSheet):
                     self.setupSheet.setFromTemplate(attrs[JobTemplate.SetupSheet])
+                attrs = self.setupSheet.decodeTemplateAttributes(attrs)
 
                 if attrs.get(JobTemplate.GeometryTolerance):
                     obj.GeometryTolerance = float(attrs.get(JobTemplate.GeometryTolerance))

src/Mod/Path/PathScripts/PathJobCmd.py

@@ -261,9 +261,10 @@ class CommandJobTemplateExport:
         if setupSheetAttrs:
             attrs[PathJob.JobTemplate.SetupSheet] = setupSheetAttrs
 
+        encoded = job.Proxy.setupSheet.encodeTemplateAttributes(attrs)
         # write template
         with open(unicode(path), 'wb') as fp:
-            json.dump(attrs, fp, sort_keys=True, indent=2)
+            json.dump(encoded, fp, sort_keys=True, indent=2)
 
 if FreeCAD.GuiUp:
     # register the FreeCAD command