with_driver must be specified
with_driver must be specified

If with_driver is not specified, trying to use this recipe with a
machine resource will result in a RuntimeError:

Driver not specified for machine mario

Where "mario" is from the "simple" recipe example in this repository.

keen99/chef-provisioning,mikenairn/chef-provisioning,BharathNikesh/chef-provisioning,chef/chef-provisioning,marc-/chef-provisioning,chef/chef-provisioning,glennmatthews/chef-provisioning,zakeeruddin21/chef-provisioning,emiddleton/chef-provisioning,dcallao/chef-provisioning,bbbco/chef-provisioning,tarak/chef-provisioning,http-418/chef-provisioning,gabelazo/chef-provisioning,hh/chef-provisioning,miguelcnf/chef-provisioning,poliva83/chef-provisioning