As I said in the thread:
I seriously doubt this movie will have any ties to the previous X-Men and/or Wolverine movies... I believe it's intended to stand on it's own as a new movie, with no previous ties and connections. (Because that's what hack writers do). Because if it does tie in with the previous X-Men/Wolverine movies, then it's severely out of whack as Cyclops is Havok's older brother, only by a few years. But if Havok is in XM:FC and they tie it to the other X-Men movies, that'd put him at Magneto/Xavier's age, which means he's been around since WWII.