Ah, but WHY is it EU? It is released as a Lucasfilm movie which seems to have been the qualifier for years.
Both of the Ewok movies were released by Lucasfilm, and they're EU.
To me, EU is anything other than the six main films.
That logic doesn't make any sense to me. If your stand is that anything outside of a movie should be EU, then you should include the Clone Wars because its being released as a movie. Frankly, I think the Clone Wars will make for better stories than what we saw in Episode I or II and since it comes between II and III, I consider it to be prequel era. Of course, I'm more open to EU than some of my fellow SW enthusiasts.