Update release fullstack.

vagrant/release/fullstack/Vagrantfile

@@ -6,8 +6,8 @@ CPU_COUNT = 2
 Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
 
   # Creates an edX fullstack VM from an official release
-  config.vm.box     = "gugelhupf"
-  config.vm.box_url = "http://files.edx.org/vagrant-images/20140210-gugelhupf-fullstack.box"
+  config.vm.box     = "himbasha-fullstack"
+  config.vm.box_url = "http://files.edx.org/vagrant-images/20140325-himbasha-fullstack.box"
 
   config.vm.network :private_network, ip: "192.168.33.10"
   config.hostsupdater.aliases = ["preview.localhost"]