Support for array "license" field in npm packages
Support for array "license" field in npm packages

Some packages use an array in the "license" field, like this one : https://github.com/dominictarr/pause-stream/blob/master/package.json#L28. The current implementation crashes with such packages.
pivotal/LicenseFinder,pivotal/LicenseFinder,pivotal/LicenseFinder,pivotal/LicenseFinder,pivotal/LicenseFinder,pivotal/LicenseFinder,pivotal/LicenseFinder