Seprarate the redhat/debian install script, and added vagrant test file.

Tested under the centos6.5 vagrant box.
This commit is 'added Vagrantfile test file'.  I don't understand what the commit message means as it relates to this bit of code.  Looks more like you removed jessie in favor of centos.  I have a pull request on the way to override the box-name on the CLI.