Merge pull request #311 from VestigeJ/patch-3

Update Readme to include Puppet’s open source Bolt

README.md

@@ -77,6 +77,7 @@
 * [GNU Make](http://www.gnu.org/software/make/) - The most popular automation build tool for many purposes.
 * [Gradle](http://gradle.org/) - Another build automation system.
 * [Rake](https://github.com/ruby/rake) - Build automation tool similar to Make, written in and extensible in Ruby.
+* [Bolt](https://puppet.com/products/bolt) - You can use Bolt to run one-off tasks, scripts to automate the provisioning and management of some nodes, you can use Bolt to move a step beyond scripts, and make them shareable.
 
 ## Backups