# Functions
InitEtcd configures a test etcd instance.
PublishEtcd sets canonical etcd values into a test etcd instance.
SetEtcd sets an array of values into a test etcd instance.
SetSingle sets a key and value into a test etcd instance.
VerifyEtcdKey verifies that an etcd key exists.
VerifyEtcdValue verifies the value of an etcd key.
# Structs
EtcdHandle is used to set keys and values in a test etcd instance.