Deploy to the Forge

Would be great if you could push the latest version to the forge. I have added puppetlabs_spec_helper rake_tasks and puppet-blacksmith config if you want to do it easily with just `rake module:release`

You need to configure your credentials in ~/.puppetforge.yml

```
--- 
forge: https://forge.puppetlabs.com
username: myuser
password: mypassword
```

https://github.com/maestrodev/puppet-blacksmith