So a new site pop up yesterday called The Projection List a great new site that tells about release dates to genre my favorite part of this site is the navigation its clean and simple. Yesterday this little tidbit pop up
Batman v Superman: Dawn of Justice
February 06, 2015 | Projected
w/ Jupiter Ascending
Warner Bros. / DC
so because this site is so new only time will tell if its accurate or not. I hope it is though and hopefully we will see superman fighting batman.