language: go

go:
  - 1.4
  - 1.5
  - 1.6
  - tip

before_script:
  - go vet ./...

language: go

go:
  - 1.5
  - 1.6
  - 1.7
  - tip

before_script:
  - go vet ./...

Test explicitly against 1.7, drop 1.4
Test explicitly against 1.7, drop 1.4
