I wouldn't be surprised if they were originally shooting for a 2013 release date, video games get pushed back all the time, and the reason for the delay could very well be due to changes to the story, but the text you highlighted in bold said the game was pushed back from its sept 2013 release date due to changes to the story made in August 2013, but we knew in February of 2013, 6 months before these changes were allegedly made that the game wasn't coming out in 2013. So yeah, once again, I call bullshit. Of course because we are talking about facts, you don't have to take my word for it, here's a link to an article about it: http://ca.ign.com/articles/2013/02/18/bungies-destiny-not-coming-in-2013