meta.rb in vagrant-unbundled-1.8.5.1

- old
+ new

@@ -59,9 +59,10 @@
             "4.0" => Version_4_0,
             "4.1" => Version_4_1,
             "4.2" => Version_4_2,
             "4.3" => Version_4_3,
             "5.0" => Version_5_0,
+            "5.1" => Version_5_1,
           }
 
           if @@version.start_with?("4.2.14")
             # VirtualBox 4.2.14 just doesn't work with Vagrant, so show error
             raise Vagrant::Errors::VirtualBoxBrokenVersion040214