Merge branch 'jk/t5561-missing-curl'

Test fixes. * jk/t5561-missing-curl: t5561: skip tests if curl is not available t5561: drop curl stderr redirects

Junio C Hamano committed Apr 25, 2018 at 13:28 UTC e6986abb7726cff889d333ffef4c58176a8db4c1

No changes.