Need to put some documentation on why we need patched [3] version of vagrant-hostmanager plugin [1]. I think we can add some more doc to [2] [1] https://github.com/purpleidea/vagrant-hostmanager [2] https://github.com/purpleidea/oh-my-vagrant/blob/master/DOCUMENTATION.md#i-am-seeing-a-similar-error-that-mentions-hostmanager-the-error-looks-like [3] https://github.com/purpleidea/oh-my-vagrant/blob/master/extras/patch-hostmanager.sh#L28