clear menu cache when saving a menu file

force regeneration of menus after editing them

ref T2271

src/bin/e_int_client_menu.c

@@ -1656,6 +1656,7 @@ _e_client_menu_cb_fav_add(void *data, E_Menu *m EINA_UNUSED, E_Menu_Item *mi EIN
    efreet_menu_desktop_insert(menu, ec->desktop, -1);
    efreet_menu_save(menu, buf);
    efreet_menu_free(menu);
+   e_int_menus_cache_clear();
 }
 
 static void

src/modules/conf_applications/e_int_config_apps.c

@@ -394,6 +394,7 @@ _save_menu(E_Config_Dialog_Data *cfdata)
      }
    ret = efreet_menu_save(menu, cfdata->data->filename);
    efreet_menu_free(menu);
+   e_int_menus_cache_clear();
    return ret;
 }
 

src/modules/conf_applications/e_int_config_apps_personal.c

@@ -204,6 +204,7 @@ _btn_cb_del(void *data, void *data2 EINA_UNUSED)
         ecore_file_unlink(file);
         e_widget_ilist_remove_num(cfdata->obj.list, x);
      }
+   e_int_menus_cache_clear();
 }
 
 static void