rehabstudio/vagrant-python-appengine — pull request #1 by pemcconnell (2014-02-23 22:46:32+00:00)
Title: - added vbguest addon

found this wee beauty https://github.com/dotless-de/vagrant-vbguest

"vagrant-vbguest is a Vagrant plugin which automatically installs the host's VirtualBox Guest Additions on the guest system."