add before_answers to report process

src/c3nav/site/templates/site/report_question.html

@@ -20,6 +20,9 @@
             {% endfor %}
         </div>
     {% endif %}
+    {% if before_answers %}
+        <p>{{ before_answers }}</p>
+    {% endif %}
     <div class="answers">
         {% for answer in answers %}
             <p><a class="button" href="{{ answer.url }}">{{ answer.text }}</a></p>

src/c3nav/site/views.py

@@ -605,12 +605,13 @@ def report_missing_choose(request, coordinates):
             }
             for group in groups
         ],
+        'before_answers': _('Please carefully check if one of the options above applies to the missing location!'),
         'answers': [
             {
                 'url': reverse('site.report_create', kwargs={"coordinates": coordinates}),
                 'text': _('None of these fit'),
             },
-        ]
+        ],
     })