Remove unused method from package

lib/vagrant/action/vm/package.rb

@@ -56,17 +56,6 @@ module Vagrant
           end
         end
 
-        # This method creates the auto-generated Vagrantfile at the root of the
-        # box. This Vagrantfile contains the MAC address so that the user doesn't
-        # have to worry about it.
-        def create_vagrantfile
-          File.open(File.join(@env["package.directory"], "Vagrantfile"), "w") do |f|
-            f.write(TemplateRenderer.render("package_Vagrantfile", {
-              :base_mac => @env["vm"].vm.network_adapters.first.mac_address
-            }))
-          end
-        end
-
         # Compress the exported file into a package
         def compress
           @env.logger.info "Packaging VM into #{tar_path}..."