Merge branch 'jc/t2300-setup'

Portability fix for Windows. * jc/t2300-setup: t2300: "git --exec-path" is not usable in $PATH on Windows as-is

Junio C Hamano committed Jul 6, 2016 at 13:38 UTC afb516e364c996a9b75e55c68776762abe7eaa31

No changes.