Auto update #449 (#545)

* Add custom repository type for updates

* Direct to self update module

* Formatting

modules/Updater/Resources/views/downloader/downloader.blade.php

@@ -0,0 +1,12 @@
+@extends('installer::app')
+@section('title', 'Update phpVMS')
+
+@section('content')
+  <h2>phpvms updater</h2>
+  <p>Click run to complete the update to version {{ $version }}</p>
+  {{ Form::open(['route' => 'update.update_download', 'method' => 'post']) }}
+  <p style="text-align: right">
+    {{ Form::submit('Run >>', ['class' => 'btn btn-success']) }}
+  </p>
+  {{ Form::close() }}
+@endsection