coreos/coreos-vagrant — pull request #136 by brandondrew (2014-06-21 20:48:49+00:00)
Title: pedantic capitalization fixes: VirtualBox & VMware

The capitalization they each use on their respective web sites is [VirtualBox](https://www.virtualbox.org/) and [VMware](http://www.vmware.com/) (ignoring when it's part of their logotype, in which case it's all lowercase).

I left one example of "Virtualbox" to avoid a merge conflict with my other pull request. (I'm assuming you'll accept that one, but if you don't, and accept only this, then you'll want to manually fix that.... or I can send a third if you'd like.)