Use https link

Author: deguif

.php_cs.dist

@@ -3,7 +3,7 @@
 $header = <<<EOF
 This file is part of the FOSElasticaBundle package.
 
-(c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+(c) FriendsOfSymfony <https://friendsofsymfony.github.com/>
 
 For the full copyright and license information, please view the LICENSE
 file that was distributed with this source code.