coreos/etcd — pull request #806 by philips (2014-05-21 03:09:31+00:00)
Title: fix(server): add user facing remove API

This was accidently removed as we refactored the standy stuff. Re-add this
user facing remove endpoint that matches the config endpoints.

Also update the API docs after the standy mode refactor.

/cc @bmizerany @unihorn @xiangli-cmu