- fixed displaying tables;

- fixed uploading signed pdf for application;
- added downloading modullistica archive;
- added basic table related validator;

src/tempData.js

@@ -416,6 +416,8 @@ export const elementItems = [
                 value: {}
             }
         ],
-        validators: {}
+        validators: {
+            custom: 'nonEmptyTables'
+        }
     }
 ]