Imports of package mod

PathSynopsis
github.com/coreos/etcd/mod/dashboard
github.com/coreos/etcd/mod/leader/v2
github.com/coreos/etcd/mod/lock/v2
github.com/coreos/etcd/third_party/github.com/gorilla/mux
net/httpPackage http provides HTTP client and server implementations.
pathPackage path implements utility routines for manipulating slash-separated paths.