clone cms with menus, make menus standalone app

cms/test_utils/project/sampleapp/forms.py

@@ -0,0 +1,24 @@
+from django import forms
+from django.contrib.auth.forms import AuthenticationForm
+
+from cms.test_utils.project.sampleapp.models import Category
+
+
+class LoginForm(AuthenticationForm):
+    pass
+
+
+class LoginForm2(AuthenticationForm):
+    pass
+
+
+class LoginForm3(AuthenticationForm):
+    def __init__(self, request=None, *args, **kwargs):
+        super().__init__(request, *args, **kwargs)
+
+
+class SampleWizardForm(forms.ModelForm):
+
+    class Meta:
+        model = Category
+        exclude = []