Add traling slash for delete node and search (#2459)

Author: henrikek

ESSArch_Core/frontend/static/frontend/scripts/controllers/ClassificationModalInstanceCtrl.js

@@ -219,7 +219,7 @@ export default class ClassificationModalInstanceCtrl {
 
     $ctrl.removeNode = function () {
       $http
-        .delete(appConfig.djangoUrl + 'structures/' + data.structure.id + '/units/' + $ctrl.node.id)
+        .delete(appConfig.djangoUrl + 'structures/' + data.structure.id + '/units/' + $ctrl.node.id + '/')
         .then(function (response) {
           Notifications.add($translate.instant('ACCESS.NODE_REMOVED'), 'success');
           EditMode.disable();

ESSArch_Core/frontend/static/frontend/scripts/controllers/RemoveStructureUnitModalInstanceCtrl.js

@@ -11,7 +11,7 @@ export default class RemoveStructureUnitModalInstanceCtrl {
 
     $ctrl.removeNode = function () {
       $http
-        .delete(appConfig.djangoUrl + 'structures/' + data.structure.id + '/units/' + $ctrl.node.id)
+        .delete(appConfig.djangoUrl + 'structures/' + data.structure.id + '/units/' + $ctrl.node.id + '/')
         .then(function (response) {
           Notifications.add($translate.instant('ACCESS.NODE_REMOVED'), 'success');
           $uibModalInstance.close($ctrl.node);

ESSArch_Core/frontend/static/frontend/scripts/controllers/SavedSearchModalInstanceCtrl.js

@@ -6,7 +6,7 @@ export default class SavedSearchModalInstanceCtrl {
     };
 
     $ctrl.remove = function () {
-      $http.delete(appConfig.djangoUrl + 'me/searches/' + $ctrl.data.search.id).then(function (response) {
+      $http.delete(appConfig.djangoUrl + 'me/searches/' + $ctrl.data.search.id + '/').then(function (response) {
         $uibModalInstance.close(response.data);
       });
     };