move miscellaneous to settings sub-menu for quick access

add csrf token check for settings and its environments

ui/ui/app-localisation.tpl

@@ -13,6 +13,7 @@
             
             <div class="panel-body">
                 <form class="form-horizontal" method="post" role="form" action="{$_url}settings/localisation-post">
+                    <input type="hidden" name="csrf_token" value="{$csrf_token}">
                     <div class="form-group">
                         <label class="col-md-2 control-label">{Lang::T('Timezone')}</label>
                         <div class="col-md-6">