Merge branch 'bw/cp-a-is-gnuism' into maint

* bw/cp-a-is-gnuism: tests: "cp -a" is a GNUism

Junio C Hamano committed Oct 17, 2012 at 10:28 UTC c15fadab65907e7fa1ae3a0dd5e05b722fd1f235

No changes.