Update CHANGELOG

CHANGELOG.md

@@ -1,5 +1,7 @@
 ## 0.6.0 (unreleased)
 
+  - VM name now defaults to the name of the containing folder, plus a timestamp.
+    This should make it easier to identify VMs in the VirtualBox GUI.
   - Exposed Vagrant test helpers in `Vagrant::TestHelpers` for plugins to easily
     test themselves against Vagrant environments.
   - **Plugins** have landed. Plugins are simply gems which have a `vagrant_init.rb`

config/default.rb

@@ -27,6 +27,7 @@ Vagrant::Config.run do |config|
   config.vm.system = :linux
 
   config.vm.customize do |vm|
+    # Make VM name the name of the containing folder by default
     vm.name = File.basename(File.expand_path("../", Vagrant.source_root)) + "_#{Time.now.to_i}"
   end