save default search options (#2445)

* set default times for daterange objects
* allow to show order and order by fields
* move search to modal
* more options for page size
* save export visibility in cookie

tests/DependencyInjection/AppExtensionTest.php

@@ -169,7 +169,6 @@ class AppExtensionTest extends TestCase
                     'title' => null,
                     'translation' => null,
                 ],
-                'auto_reload_datatable' => false,
                 'autocomplete_chars' => 3,
                 'tags_create' => true,
                 'calendar' => [

tests/DependencyInjection/ConfigurationTest.php

@@ -343,7 +343,6 @@ class ConfigurationTest extends TestCase
                 'active_warning' => 3,
                 'box_color' => 'blue',
                 'select_type' => 'selectpicker',
-                'auto_reload_datatable' => false,
                 'show_about' => true,
                 'chart' => [
                     'background_color' => '#3c8dbc',