Export bitcoin dependency

Author: stevenroose

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "elements"
-version = "0.9.1"
+version = "0.9.2"
 authors = ["Andrew Poelstra <apoelstra@blockstream.com>"]
 description = "Library with support for de/serialization, parsing and executing on data structures and network messages related to Elements"
 license = "CC0-1.0"

src/lib.rs

@@ -25,7 +25,7 @@
 #![deny(unused_mut)]
 #![deny(missing_docs)]
 
-extern crate bitcoin;
+pub extern crate bitcoin;
 #[cfg(feature = "serde")] extern crate serde;
 
 #[cfg(test)] extern crate rand;