correction of the filter visible in categoryTree.
Merge pull request #508 from Yochima/yochima-branch

correction of the filter visible in categoryTree.
Merge branch 'master' of https://github.com/thelia/thelia into export
Finish Tar archive builder
	modifié:         core/lib/Thelia/Core/FileFormat/Archive/ArchiveBuilder/TarArchiveBuilder.php
	modifié:         core/lib/Thelia/Tests/FileFormat/Archive/ArchiveBuilder/TarArchiveBuilderTest.php
	nouveau fichier: core/lib/Thelia/Tests/FileFormat/Archive/ArchiveBuilder/TestResources/bad_formatted.tar
	nouveau fichier: core/lib/Thelia/Tests/FileFormat/Archive/ArchiveBuilder/TestResources/well_formatted.tar
	modifié:         core/lib/Thelia/Tests/FileFormat/Archive/ArchiveBuilder/ZipArchiveBuilderTest.php