The author used other people's content, packaged them into an app, and then repeatedly submitted the same app (with one minor modification -- the use of someone else's content) to the Play store. 'Beta' apps or apps that you write for close friends/family can be distributed via other means than the main app market. This article admits that he ignored all of the warnings he was given, and now accuses Google of unfair…
Judging by the names of the apps/wrappers (if they were same in the store) from here http://distantfutu.re/page/portfolio.html he is lucky to not get sued at the same time as well. He's even argumentative about trademark infringement in his post. I don't think he fully understands what he really did wrong.
Well, yeah, that's the point of the article. That google never made it clear what he did wrong, so that he could fix it.