Move ohlhafv to its own app

ohlhafv/forms.py

@@ -0,0 +1,18 @@
+"""File containing Ohlhafv forms."""
+
+from django import forms
+from django.utils.translation import ugettext_lazy as _
+from django.core.exceptions import ValidationError
+
+from ohlhafv.models import OhlhafvChallenge
+
+
+class OhlhafvForm(forms.ModelForm):
+    """Class representing Ohlhafv form."""
+
+    class Meta:
+        """Meta class for Ohlhafv form."""
+
+        model = OhlhafvChallenge
+        fields = ['challenger', 'challenger_email',
+                  'victim', 'victim_email', 'series', 'message']