[firebird84]

If you look at (at least one) of the recent articles (try AP or reuters), the board mentioned that the deal is still subject to both shareholder and regulatory approval. That's where it is. Shareholders still have to vote, and the concept of "fairness" will be roughly equal to that of democratic elections. Sometimes the majority votes for a thing and the minority has to accept it in order to make progress.

The board basically voted to stop standing in the way of the deal and submit it to shareholders themselves since they confirmed that A) it seems like an ok deal and B) it's likely to not waste everyone's time.