Formatting fixes and cleanup.

app/Models/Card.php

@@ -59,7 +59,7 @@ class Card extends Model
         return "Somebody";
     }
 
-	/**
+    /**
      * Who, Where or What this card belongs to.
      */
     public function getSubjectTypeAttribute()
@@ -91,7 +91,7 @@ class Card extends Model
             ->inRandomOrder();
 
         // Run through all settings and apply filter.
-        foreach($settings->all() as $type => $values) {
+        foreach ($settings->all() as $type => $values) {
 
             $column = $type_map[$type];
 

app/Models/Setting.php

@@ -29,14 +29,14 @@ class Setting extends Model
     ];
 
     /**
-    * Get the prunable model query.
-    *
-    * @return \Illuminate\Database\Eloquent\Builder
-    */
-   public function prunable()
-   {
-       return static::where('created_at', '<', now()->subDay(1));
-   }
+     * Get the prunable model query.
+     *
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function prunable()
+    {
+        return static::where('created_at', '<', now()->subDay(1));
+    }
 
     public function getHashAttribute()
     {

app/Models/Wow.php

@@ -4,19 +4,19 @@ namespace App\Models;
 
 class Wow
 {
-	/**
-	 * Enum for classes.
-	 */
-	static public $classes = [
-		'warrior'  	=> 'Warrior',
-		'rogue'  	=> 'Rogue',
-		'paladin'  	=> 'Paladin',
-		'hunter'  	=> 'Hunter',
-		'mage' 		=> 'Mage',
-		'warlock' 	=> 'Warlock',
-		'shaman' 	=> 'Shaman',
-		'druid' 	=> 'Druid',
-		'priest' 	=> 'Priest',
-        'dk'        => 'Death Knight'
-	];
+    /**
+     * Enum for classes.
+     */
+    static public $classes = [
+        'warrior'      => 'Warrior',
+        'rogue'        => 'Rogue',
+        'paladin'      => 'Paladin',
+        'hunter'       => 'Hunter',
+        'mage'         => 'Mage',
+        'warlock'      => 'Warlock',
+        'shaman'       => 'Shaman',
+        'druid'        => 'Druid',
+        'priest'       => 'Priest',
+        'dk'           => 'Death Knight'
+    ];
 }