kalamuna/kalastack — pull request #21 by patcon (2013-05-08 17:58:49+00:00)
Title: Use vagant-hostsupdater plugin to manage /etc/hosts

https://github.com/cogitatio/vagrant-hostsupdater

There's also `vagrant-hostmaster`, but it seems to be stalled on an old vagrant version since the maintainers aren't updating:
https://github.com/mosaicxm/vagrant-hostmaster/issues/24

PR forthcoming.