Move ethcore-light crate into ethcore/light module

ethcore/light/Cargo.toml

@@ -1,16 +0,0 @@
-[package]
-description = "Parity LES primitives"
-homepage = "https://ethcore.io"
-license = "GPL-3.0"
-name = "ethcore-light"
-version = "1.5.0"
-authors = ["Ethcore <admin@ethcore.io>"]
-
-[dependencies]
-log = "0.3"
-ethcore = { path = ".." }
-ethcore-util = { path = "../../util" }
-ethcore-network = { path = "../../util/network" }
-ethcore-io = { path = "../../util/io" }
-rlp = { path = "../../util/rlp" }
-time = "0.1"

ethcore/src/light/mod.rs

@@ -28,7 +28,7 @@
 //! It starts by performing a header-only sync, verifying random samples
 //! of members of the chain to varying degrees.
 
-// TODO: remove when integrating with parity.
+// TODO: remove when integrating with the rest of parity.
 #![allow(dead_code)]
 
 pub mod client;
@@ -36,12 +36,5 @@ pub mod net;
 pub mod provider;
 pub mod request;
 
-extern crate ethcore_util as util;
-extern crate ethcore_network as network;
-extern crate ethcore_io as io;
-extern crate ethcore;
-extern crate rlp;
-extern crate time;
-
 #[macro_use]
 extern crate log;