Merge pull request #960 from Kostassoid/patch-1

Add lethe

README.md

@@ -283,6 +283,7 @@ See also [A comparison of operating systems written in Rust](https://github.com/
 ### Security tools
 
 * [kpcyrd/badtouch](https://github.com/kpcyrd/badtouch) — A scriptable network authentication cracker [<img src="https://api.travis-ci.org/kpcyrd/badtouch.svg?branch=master">](https://travis-ci.org/kpcyrd/badtouch)
+* [lethe](https://github.com/kostassoid/lethe) — A secure cross-platform drive wiping utility [![Version info](https://img.shields.io/crates/v/lethe.svg)](https://crates.io/crates/lethe) [![Build Status](https://api.travis-ci.org/kostassoid/lethe.svg?branch=master)](https://travis-ci.org/kostassoid/lethe)
 * [arvancloud/libinjection-rs](https://github.com/arvancloud/libinjection-rs) — Rust bindings for [libinjection](https://github.com/client9/libinjection) [<img src="https://api.travis-ci.org/arvancloud/libinjection-rs.svg?branch=master">](https://travis-ci.org/arvancloud/libinjection-rs)
 * [ripasso](https://github.com/cortex/ripasso/) — A password manager, filesystem compatible with pass
 * [kpcyrd/rshijack](https://github.com/kpcyrd/rshijack) — A TCP connection hijacker, rust rewrite of shijack [<img src="https://api.travis-ci.org/kpcyrd/rshijack.svg?branch=master">](https://travis-ci.org/kpcyrd/rshijack)