moved hanging dotfile_name under Vagrant.config.vagrant

config/default.rb

@@ -1,6 +1,7 @@
 Vagrant::Config.run do |config|
   # default config goes here
   config.vagrant.log_output = STDOUT
+  config.vagrant.dotfile_name = ".vagrant"
   config.vagrant.home = "~/.vagrant"
 
   config.ssh.username = "vagrant"
@@ -9,8 +10,6 @@ Vagrant::Config.run do |config|
   config.ssh.forwarded_port_key = "ssh"
   config.ssh.max_tries = 10
 
-  config.dotfile_name = ".vagrant"
-
   config.vm.box_ovf = "box.ovf"
   config.vm.base_mac = "0800279C2E42"
   config.vm.project_directory = "/vagrant"

lib/vagrant/config.rb

@@ -118,6 +118,7 @@ module Vagrant
     end
 
     class VagrantConfig < Base
+      attr_accessor :dotfile_name
       attr_accessor :log_output
       attr_accessor :home
 
@@ -127,7 +128,6 @@ module Vagrant
     end
 
     class Top < Base
-      attr_accessor :dotfile_name
       attr_reader :package
       attr_reader :ssh
       attr_reader :vm

lib/vagrant/env.rb

@@ -14,7 +14,7 @@ module Vagrant
       def box; @@box; end
       def persisted_vm; @@persisted_vm; end
       def root_path; @@root_path; end
-      def dotfile_path; File.join(root_path, Vagrant.config.dotfile_name); end
+      def dotfile_path; File.join(root_path, Vagrant.config.vagrant.dotfile_name); end
       def home_path; File.expand_path(Vagrant.config.vagrant.home); end
       def tmp_path; File.join(home_path, "tmp"); end
       def boxes_path; File.join(home_path, "boxes"); end

test/test_helper.rb

@@ -24,7 +24,7 @@ class Test::Unit::TestCase
     Vagrant::Config.instance_variable_set(:@config, nil)
 
     Vagrant::Config.run do |config|
-      config.dotfile_name = ".hobo"
+      config.vagrant.dotfile_name = ".hobo"
 
       config.ssh.username = "foo"
       config.ssh.password = "bar"

test/vagrant/env_test.rb

@@ -151,7 +151,7 @@ class EnvTest < Test::Unit::TestCase
     end
 
     test "should build up the dotfile out of the root path and the dotfile name" do
-      assert_equal File.join(Vagrant::Env.root_path, Vagrant.config.dotfile_name), Vagrant::Env.dotfile_path
+      assert_equal File.join(Vagrant::Env.root_path, Vagrant.config.vagrant.dotfile_name), Vagrant::Env.dotfile_path
     end
   end