Merge branch '195-csrf-verification-failed-csrf-cookie-when-submitting-forms' into 'master'

getting rid of csrf validation on this mixin the right way, decorating dispatch

Closes #195

See merge request !202

src/memopol/templates/_position_form_modal.html

@@ -13,9 +13,6 @@
         </div>
 
         <div class="modal-body">
-
-          {% csrf_token %}
-
           <div class="row">
             <div class="col-sm-12">
               <div class="well well-sm text-justify">{% include "text/position_info.html" %}</div>

src/representatives_positions/views.py

@@ -17,6 +17,10 @@ class PositionFormMixin(generic.View):
     position_created = False
 
     @csrf_exempt
+    def dispatch(self, request, *args, **kwargs):
+        return super(PositionFormMixin, self).dispatch(
+            request, *args, **kwargs)
+
     def post(self, request, *args, **kwargs):
         if 'position-representatives' in request.POST:
             self.position_form = PositionForm(request.POST, prefix='position')