It would be handy if the action logged statements when a given path in PR match or doesn't rules in the file `.github/labeler.yml`. For example, the action got kicked out, but no label was assigned, and based on this 👇 it's hard to understand why. <img width="1122" alt="Labeler" src="https://user-images.githubusercontent.com/2487951/65274156-8ffc2100-dad7-11e9-91ff-05d12d58bb35.png">