Updating crates to 2018 edition (#9)

* Updating main README
* Updating lock file
* Updating crate ecosystem to Rust 2018 edition

2 files changed, 4 insertions, 3 deletions

diff --git a/lockchain-core/src/crypto/data.rs b/lockchain-core/src/crypto/data.rs
index 2ee8a9a..f1ed15c 100644
--- a/lockchain-core/src/crypto/data.rs
+++ b/lockchain-core/src/crypto/data.rs
@@ -1,7 +1,8 @@
-use traits::AutoEncoder;
+use crate::traits::AutoEncoder;
+use serde::{Serialize, Deserialize};
 
 /// Representation of encrypted data as an enecoded format
-/// 
+///
 /// Includes all cryptographic state primitives that are
 /// required to send the data over a network and decrypt on
 /// the other side of a pipe.
diff --git a/lockchain-core/src/crypto/mod.rs b/lockchain-core/src/crypto/mod.rs
index 2090e69..6a1c45e 100644
--- a/lockchain-core/src/crypto/mod.rs
+++ b/lockchain-core/src/crypto/mod.rs
@@ -6,7 +6,7 @@
 /// We re-export keybob's API here
 mod keys {
     pub use keybob::{Key, KeyType};
-    use traits::{AutoEncoder, Encryptable};
+    use crate::traits::{AutoEncoder, Encryptable};
 
     impl AutoEncoder for Key {}
     impl AutoEncoder for KeyType {}