Add public/private pages #641 (#644)

* Add public/private pages #641

* Cleanup the form requests

resources/views/admin/pages/edit.blade.php

@@ -0,0 +1,12 @@
+@extends('admin.app')
+@section('title', "Edit \"$page->name\"")
+@section('content')
+  <div class="card border-blue-bottom">
+    <div class="content">
+      {{ Form::model($page, ['route' => ['admin.pages.update', $page->id], 'method' => 'patch']) }}
+      @include('admin.pages.fields')
+      {{ Form::close() }}
+    </div>
+  </div>
+@endsection
+@include('admin.pages.scripts')