Refactor validator stuff and fix variable names in views

app/Models/Component.php

@@ -11,12 +11,12 @@
 
 namespace CachetHQ\Cachet\Models;
 
+use AltThree\Validator\ValidatingTrait;
 use CachetHQ\Cachet\Presenters\ComponentPresenter;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use McCool\LaravelAutoPresenter\HasPresenter;
-use Watson\Validating\ValidatingTrait;
 
 class Component extends Model implements HasPresenter
 {
@@ -27,7 +27,7 @@ class Component extends Model implements HasPresenter
      *
      * @var string[]
      */
-    protected $rules = [
+    public $rules = [
         'name'   => 'required|string',
         'status' => 'integer|required',
         'link'   => 'url',