coreos/etcdctl — pull request #110 by anguslees (2014-10-16 23:52:01+00:00)
Title: exec-watch: Synthesize fake "set" operations for existing keys

exec-watch --synthesize-set will now create fake "set" operations for
existing keys, before going into the regular watch cycle.

The etcd index from the initial lookup is passed through to the watch,
so no operations will be missed between the two REST calls.