GitHub Services are being deprecated, move to webhooks

[TheSnoozer]

Note: GitHub Services are being deprecated. Please contact your integrator for more information on how to migrate or replace a service with webhooks or GitHub Apps.

Maybe add a couple of other new things like coveralls?

[TheSnoozer]

Installed via https://github.com/apps/travis-ci and https://github.com/marketplace/coveralls

Would need to update URL in readme to point to
https://travis-ci.org/git-commit-id/maven-git-commit-id-plugin

and follow the setup sets outlined in https://coveralls.io/github/git-commit-id/maven-git-commit-id-plugin

[TheSnoozer]

Travis seems to be working again, I think its save to close this.