Vagrantfile in lxd-common-0.5.0 vs Vagrantfile in lxd-common-0.6.0

@@ -2,14 +2,10 @@
 # vi: set ft=ruby :
 
 Vagrant.configure('2') do |config|
   config.vm.box = 'ubuntu/xenial64'
   # config.vm.box = 'ubuntu/trusty64'
-  # config.vm.provider 'virtualbox' do |vb|
-  #   vb.memory = '512'
-  # end
 
-  # apt-get install -y -t xenial-backports lxd lxd-client
   config.vm.provision 'chef_apply' do |chef|
     chef.recipe = File.read 'spec/provision_recipe.rb'
   end
 end