Move factory classes to a subfolder

classes/LocaleManagerFactory.php

@@ -1,26 +0,0 @@
-<?php
-
-namespace Alltube;
-
-use Alltube\Exception\DependencyException;
-
-/**
- * Class LocaleManagerFactory
- * @package Alltube
- */
-class LocaleManagerFactory
-{
-
-    /**
-     * @return LocaleManager|null
-     * @throws DependencyException
-     */
-    public static function create()
-    {
-        if (!class_exists('Locale')) {
-            throw new DependencyException('You need to install the intl extension for PHP.');
-        }
-
-        return new LocaleManager();
-    }
-}