FEATURE: add error message and meta information into contact form template

templates/Binarity/Resources/views/modules/contactform/visitor/default.blade.php

@@ -1,6 +1,6 @@
 @extendVisitor('layout')
 
-@section('pageTitle', $page->title);
+@include(\App\Helpers\Template::name('metaInformation'))
 
 @section('content')
     <h1 class="text-center uppercase m-b-25">{{$page->title}}</h1>
@@ -16,6 +16,12 @@
                     </div>
                 @endif
 
+                @if(session('error'))
+                    <div class="callout alert">
+                       Zprávu bohužel nebylo možné odeslat, zkuste nám napsat na {{$page->module_settings->contactEmail}}.
+                    </div>
+                @endif
+
                 <form action="{{route('email.send', ['id' => $page->id])}}" method="post">
                     {!! csrf_field() !!}
                     <label>