skip-tags doesn't work for handlers

[namliz]

https://groups.google.com/forum/#!msg/ansible-project/qXWpCJ1449E/Bh5XeCPB0MAJ

Unfortunate.

Specifically, one use case is when baking an image you might want to setup a service but stop just shy of starting it for the first time. Ansible service restart handlers really should support tags which in this instance are much more elegant than conditionals.