added Congruit

README.md

@@ -209,6 +209,7 @@
 * [Ansible](http://www.ansible.com/) -  It's written in Python and manages the nodes over SSH.
 * [CFEngine](https://cfengine.com/) - Lightweight agent system. Configuration state is specified via a declarative language.
 * [Chef](https://www.chef.io/chef/) - It's written in Ruby and Erlang and uses a pure-Ruby DSL.
+* [Congruit](https://github.com/Congruit/congruit) - It's written in Go and uses Bash.
 * [Pallet](http://palletops.com/) - Infrastructure definition, configuration and management via a Clojure DSL.
 * [Puppet](https://puppet.com/) - It's written in Ruby and uses Puppet's declarative language or a Ruby DSL.
 * [Salt](http://saltstack.com/) - It's written in Python.