[ci] Test on macOS 10.10 and 10.13 too
commit8aea905a38a5aa8d1ff884114971e4c7941edbc1
authorOlly Betts <olly@survex.com>
Mon, 16 Jul 2018 03:12:27 +0000 (16 15:12 +1200)
committerOlly Betts <olly@survex.com>
Mon, 16 Jul 2018 03:12:27 +0000 (16 15:12 +1200)
tree845f381ac9b5aabae26ad93daab4d146704152da
parent32a040ece0020354cd890abb3654e30c630b5511
[ci] Test on macOS 10.10 and 10.13 too

Mark Shinwell reported some issues with 10.13 so try to reproduce them.
.travis.yml