Compensation enhancements

* compensations won't be listed in index table if related intervention has been deleted
* adds functionality for intervention remove button
* adds outcommented code
* adds configurable redirect_url for RemoveModalForm's process_request method
* adds translation

intervention/templates/intervention/detail/view.html

@@ -42,11 +42,9 @@
                         {% fa5_icon 'edit' %}
                     </button>
                 </a>
-                <a href="{% url 'home' %}" class="mr-2">
-                    <button class="btn btn-default" title="{% trans 'Delete' %}">
-                        {% fa5_icon 'trash' %}
-                    </button>
-                </a>
+                <button class="btn btn-default btn-modal" data-form-url="{% url 'intervention:remove' intervention.id %}" title="{% trans 'Delete' %}">
+                    {% fa5_icon 'trash' %}
+                </button>
                 {% endif %}
             </div>
         </div>