Change default value for mode to FTP_ASCII (in order to have the same default value with the constructor of Ftp.php)

DependencyInjection/Factory/FtpAdapterFactory.php

@@ -52,7 +52,7 @@ class FtpAdapterFactory implements AdapterFactoryInterface
                 ->scalarNode('password')->defaultNull()->end()
                 ->booleanNode('passive')->defaultFalse()->end()
                 ->booleanNode('create')->defaultFalse()->end()
-                ->scalarNode('mode')->defaultValue(FTP_BINARY)->end()
+                ->scalarNode('mode')->defaultValue(FTP_ASCII)->end()
             ->end()
         ;
     }