language: julia
os:
    - linux
    - osx
julia:
    - 0.5
    - 0.6
    - nightly
notifications:
    email: false
sudo: false
#script:
#    - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
#    - julia -e 'Pkg.clone(pwd())'
#    - julia -e 'Pkg.test("PackageEvaluator")'

language: julia
os:
    - linux
julia:
    - 0.5
    - 0.6
    - nightly
notifications:
    email: false
sudo: false
#script:
#    - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
#    - julia -e 'Pkg.clone(pwd())'
#    - julia -e 'Pkg.test("PackageEvaluator")'

Remove Travis testing on macOS
Remove Travis testing on macOS

PackageEvaluator does not run on macOS. Should it ever be generalized to
run on any platform, this change can be reverted or revisited.
