remove old implementation for login/register/recover

src/Wallabag/CoreBundle/Repository/UserRepository.php

@@ -1,26 +0,0 @@
-<?php
-
-namespace Wallabag\CoreBundle\Repository;
-
-use Doctrine\ORM\EntityRepository;
-
-class UserRepository extends EntityRepository
-{
-    /**
-     * Find a user by its username and rss roken.
-     *
-     * @param string $username
-     * @param string $rssToken
-     *
-     * @return User|null
-     */
-    public function findOneByUsernameAndRsstoken($username, $rssToken)
-    {
-        return $this->createQueryBuilder('u')
-            ->leftJoin('u.config', 'c')
-            ->where('c.rssToken = :rss_token')->setParameter('rss_token', $rssToken)
-            ->andWhere('u.username = :username')->setParameter('username', $username)
-            ->getQuery()
-            ->getOneOrNullResult();
-    }
-}