@ cheney: I don't have clear why you attend to this discussion that is so old, may be have your reasons..
FYI when this plugin has been released, there where a description exactly like the original plugin and the plugin itself was the same, I compared them, so releasing it to the community only changing name was not correct.
After this post, the original plugin author contacted me saying that who published the copied plugin was a client of him and that what he did was an error, in fact, past some days, he changed the description of the plugin specifying that was only for internal testing purposes, as you can read now.
Said this, I don't understand why you want teach to ppl how to behave, hope that is not only to share your link.
@ Jan: yes, you're right but for what create a landslide from a little stone? :) was only a misunderstanding and a mistake, not license infringement, so...