Fix FileDownloader test
	modifié:         core/lib/Thelia/Core/FileFormat/Archive/ArchiveBuilder/TarArchiveBuilder.php
	modifié:         core/lib/Thelia/Tests/FileFormat/Archive/ArchiveBuilder/TarArchiveBuilderTest.php
	modifié:         core/lib/Thelia/Tools/FileDownload/FileDownloader.php
	modifié:         core/lib/Thelia/Tools/URL.php