Generate longer short names. Advances #105.

biscuit/core/anonymizers.py

@@ -12,7 +12,7 @@ class PersonAnonymizer(BaseAnonymizer):
         ('first_name', faker.first_name),
         ('last_name', faker.last_name),
         ('additional_name', ''),
-        ('short_name', lambda **kwargs: faker.pystr(min_chars=2, max_chars=4, **kwargs)),
+        ('short_name', lambda **kwargs: faker.pystr(min_chars=3, max_chars=5, **kwargs)),
         ('street', faker.street_name),
         ('housenumber', faker.building_number),
         ('postal_code', faker.postcode),