Added travis.yml file.
Added travis.yml file.

1000ideas/phrasing,1000ideas/phrasing,paulewetzel/phrasing,aniltimt/phrasing,paulewetzel/phrasing,aniltimt/phrasing,infinum/phrasing,aniltimt/phrasing,infinum/phrasing,infinum/phrasing,paulewetzel/phrasing