Add a docker+kubernetes example file.
Add a docker+kubernetes example file.

The recommended way to run this is:

time vup
time vp	# re-provision with changes now that all containers are built

To make changes to the docker file:

time vagrant rsync
time vp

If kubernetes was a separate provisioner, and if the docker provisioner
was more capable, this would be the tinest bit easier, but it's not
because of missing features in vagrant.

br0ziliy/oh-my-vagrant,br0ziliy/oh-my-vagrant,geekcheng/oh-my-vagrant,bhalothia/oh-my-vagrant,mairin/oh-my-vagrant,purpleidea/oh-my-vagrant,gpjonesii/oh-my-vagrant,purpleidea/oh-my-vagrant,gpjonesii/oh-my-vagrant,LalatenduMohanty/oh-my-vagrant,bhalothia/oh-my-vagrant,mairin/oh-my-vagrant,br0ziliy/oh-my-vagrant,LalatenduMohanty/oh-my-vagrant,mairin/oh-my-vagrant,geekcheng/oh-my-vagrant,gpjonesii/oh-my-vagrant,bhalothia/oh-my-vagrant,goern/oh-my-vagrant,goern/oh-my-vagrant,purpleidea/oh-my-vagrant,LalatenduMohanty/oh-my-vagrant,goern/oh-my-vagrant,geekcheng/oh-my-vagrant,ncoghlan/oh-my-vagrant,ncoghlan/oh-my-vagrant