chore(package): update npmlog to version 4.0.0 (#927)
chore(package): update npmlog to version 4.0.0 (#927)

https://greenkeeper.io/
bradleylandis/testem,testem/testem,johanneswuerbach/testem,johanneswuerbach/testem,bradleylandis/testem,paulot/testem,testem/testem,paulot/testem,johanneswuerbach/testem,bradleylandis/testem,testem/testem,paulot/testem