Update travis config
to only test on 1.8.x, and ensure we route to Ubuntu Trusty and a
recent macOS image.
language: go
-
sudo: false
+dist: trusty
cache:
directories:
- node_modules
-go:
-- 1.6.x
-- 1.7.x
-- 1.8.x
-- master
+go: 1.8.x
matrix:
- allow_failures:
- - go: master
include:
- - go: 1.6.x
- os: osx
- - go: 1.7.x
- os: osx
- go: 1.8.x
os: osx
+ osx_image: xcode8.3
before_script:
- go get github.com/urfave/gfmrun/... || true
