data wizard registration

forms.py

@@ -39,14 +39,19 @@
     default=False,
     help="Generate admin.py",
 )
+@click.option(
+    "--with-wizard/--no-wizard",
+    default=False,
+    help="Generate wizard.py",
+)
 @click.option(
     "--force", "-f",
     is_flag=True,
     default=False,
     help="Answer yes to all prompts",
 )
 def addform(xlsform, input_dir, django_dir, template_dir,
-            form_name, with_admin, force):
+            form_name, with_admin, with_wizard, force):
     """
     Convert an XLSForm into a Django app for wq.  Generates Python and mustache
     files including:
@@ -114,6 +119,12 @@ def addform(xlsform, input_dir, django_dir, template_dir,
             xls2django(xlsform, 'admin'),
             overwrite=force,
         )
+    if with_wizard:
+        create_file(
+            [django_dir, form_name, 'wizard.py'],
+            xls2django(xlsform, 'wizard'),
+            overwrite=force,
+        )
 
     if not input_dir and os.path.exists('../master_templates'):
         input_dir = '../master_templates'