Automatic version with cargo.toml (#874)

* Automatic version with cargo.toml

* Add more time for server to start

grin/tests/api.rs

@@ -181,7 +181,7 @@ fn test_p2p() {
 	let _ = thread::spawn(move || server_two.run_server(120));
 
 	// Let them do the handshake
-	thread::sleep(time::Duration::from_millis(1500));
+	thread::sleep(time::Duration::from_millis(2000));
 
 	// Starting tests
 	warn!(LOGGER, "Starting P2P Tests");

src/bin/grin.rs

@@ -15,6 +15,7 @@
 //! Main for building the binary of a Grin peer-to-peer node.
 
 extern crate blake2_rfc as blake2;
+#[macro_use]
 extern crate clap;
 extern crate cursive;
 extern crate daemonize;
@@ -116,7 +117,7 @@ fn start_server_tui(config: grin::ServerConfig) {
 
 fn main() {
 	let args = App::new("Grin")
-		.version("0.1")
+		.version(crate_version!())
 		.author("The Grin Team")
 		.about("Lightweight implementation of the MimbleWimble protocol.")