Thanks for the explanations and updates, @cdancy! Pending a squash'n'rebase, +1 - looks good to go for me.
Cleanups like remove the (unnecessary, if you ask me) `Assert.assertEquals(reference.get(), node);` assertions we can address in another PR, if desired. --- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds/pull/405#issuecomment-46014940
