pump version to 0.5.1

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "zbox"
-version = "0.5.0"
+version = "0.5.1"
 authors = ["Bo Lu"]
 description = "Zbox is a zero-details, privacy-focused embeddable file system."
 documentation = "https://docs.rs/zbox"
@@ -33,20 +33,20 @@ vio-test = []
 
 [dependencies]
 bytes = "0.4.6"
-env_logger = "0.5.4"
+env_logger = "0.5.9"
 log = "0.4.1"
 lz4 = "1.22.0"
 rmp-serde = "0.13.7"
-serde = "1.0.27"
-serde_derive = "1.0.27"
+serde = "1.0.43"
+serde_derive = "1.0.43"
 
 [dependencies.linked-hash-map]
 version = "0.5.1"
 features = ["serde_impl"]
 
 [dev-dependencies]
-tempdir = "0.3.6"
+tempdir = "0.3.7"
 rand = "0.4.1"
 
 [build-dependencies]
-pkg-config = "0.3.9"
+pkg-config = "0.3.11"

README.md

@@ -99,7 +99,7 @@ Add the following dependency to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-zbox = "0.5.0"
+zbox = "0.5.1"
 ```
 
 ## Example

configure.ac

@@ -4,7 +4,7 @@ dnl Process this file with autoconf to produce a configure script.
 dnl Semantic Versioning, http://semver.org
 m4_define([zbox_version_major], [0])
 m4_define([zbox_version_minor], [5])
-m4_define([zbox_version_patch], [0])
+m4_define([zbox_version_patch], [1])
 
 AC_PREREQ([2.69])
 AC_INIT([libzbox],

src/file.rs

@@ -121,6 +121,7 @@ impl<'a> Seek for VersionReader<'a> {
 ///   operations, [`finish`] must be called to create a new version.
 ///
 ///   ## Examples
+///
 ///   ```
 ///   # use zbox::{init_env, Result, RepoOpener};
 ///   use std::io::prelude::*;
@@ -153,6 +154,7 @@ impl<'a> Seek for VersionReader<'a> {
 ///   internally to create a new version.
 ///
 ///   ## Examples
+///
 ///   ```
 ///   # #![allow(unused_mut, unused_variables)]
 ///   # use zbox::{init_env, Result, RepoOpener};