The song titles do actually exist, and the writers are according to the ASCAP database.

The order and choice of the 12 proper album songs are taken from an article on Universal Music Germany. Though they haven't stated officially that this is the real order of the tracks, that's the order in which they described the songs.

The outtakes are highly speculative imo. Those songs are just the rest of the bunch our fellow Jovitalkers have read out of the ASCAP database (so they do exist, and the writing credits are most probably legit). So far, nobody has confirmed a deluxe version or that these songs will be available as bonus tracks. Somebody just threw them into the Wikipedia article.

Edit: Here's the original article http://www.universal-music.de/bon-jovi/biografie. If you need a translation, some people on here have already posted one about 10 pages ago. Or just copy and paste it into Google translator