Merge branch 'rs/empty-archive' into maint

* rs/empty-archive: t5004: resurrect original empty tar archive test t5004: avoid using tar for checking emptiness of archive Conflicts: t/t5004-archive-corner-cases.sh

Junio C Hamano committed Jul 3, 2013 at 15:36 UTC 250ee16c14c8b37b437fbfc7345313d7db32b95d

No changes.