load_vms. Broke so many things.

I've changed Vagrant::VM to be slightly more in line with what I
imagined. However, doing this change has definitely broken _everything_.
We now slowly must cobble back together based on this new API.

lib/vagrant/config/container.rb

@@ -8,6 +8,7 @@ module Vagrant
     # be immutable.
     class Container
       attr_reader :global
+      attr_reader :vms
 
       # Initializes the configuration container.
       #
@@ -16,10 +17,12 @@ module Vagrant
       # @param [Array] vms Array of VM configurations.
       def initialize(global, vms)
         @global = global
-        @vms    = {}
+        @vms    = []
+        @vm_configs = {}
 
         vms.each do |vm_config|
-          @vms[vm_config.vm.name] = vm_config
+          @vms << vm_config.vm.name
+          @vm_configs[vm_config.vm.name] = vm_config
         end
       end
 
@@ -27,7 +30,7 @@ module Vagrant
       # The values for this configuration are usually pertinent to a
       # single virtual machine and do not affect the system globally.
       def for_vm(name)
-        @vms[name]
+        @vm_configs[name]
       end
     end
   end

lib/vagrant/environment.rb

@@ -484,15 +484,16 @@ module Vagrant
 
       # Load the VM UUIDs from the local data store
       (local_data[:active] || {}).each do |name, uuid|
-        result[name.to_sym] = Vagrant::VM.find(uuid, self, name.to_sym)
+        vm = VirtualBox::VM.find(uuid)
+        result[name.to_sym] = Vagrant::VM.new(name.to_sym,
+                                              self,
+                                              config.for_vm(name.to_s),
+                                              vm)
       end
 
-      # For any VMs which aren't created, create a blank VM instance for
-      # them
-      all_keys = config.vm.defined_vm_keys
-      all_keys = [DEFAULT_VM] if all_keys.empty?
-      all_keys.each do |name|
-        result[name] = Vagrant::VM.new(:name => name, :env => self) if !result.has_key?(name)
+      # For any VMs which aren't created, create a blank VM instance for them.
+      config.vms.each do |name|
+        result[name] = Vagrant::VM.new(name, self, config.for_vm(name)) if !result.has_key?(name)
       end
 
       result

lib/vagrant/vm.rb

@@ -7,42 +7,18 @@ module Vagrant
     attr_reader :env
     attr_reader :name
     attr_reader :vm
+    attr_reader :config
 
-    class << self
-      # Finds a virtual machine by a given UUID and either returns
-      # a Vagrant::VM object or returns nil.
-      def find(uuid, env=nil, name=nil)
-        vm = VirtualBox::VM.find(uuid)
-        new(:vm => vm, :env => env, :name => name)
-      end
-    end
-
-    def initialize(opts=nil)
-      defaults = {
-        :vm => nil,
-        :env => nil,
-        :name => nil
-      }
-
-      opts = defaults.merge(opts || {})
-
-      @vm = opts[:vm]
-      @name = opts[:name]
+    def initialize(name, env, config, vm=nil)
       @logger = Log4r::Logger.new("vagrant::vm")
 
-      if !opts[:env].nil?
-        # We have an environment, so we create a new child environment
-        # specifically for this VM. This step will load any custom
-        # config and such.
-        @env = Vagrant::Environment.new({
-          :cwd => opts[:env].cwd,
-          :parent => opts[:env],
-          :vm => self
-        }).load!
+      @name   = name
+      @vm     = vm
+      @env    = env
+      @config = config
 
-        # Load the associated system.
-        load_system!
-      end
+      # Load the associated system.
+      load_system!
 
       @loaded_system_distro = false
     end
@@ -53,7 +29,7 @@ module Vagrant
     #
     # **This method should never be called manually.**
     def load_system!(system=nil)
-      system ||= env.config.vm.system
+      system ||= config.vm.system
       @logger.info("Loading system: #{system}")
 
       if system.is_a?(Class)