Happy Halloween, everyone! Netflix has finally released the hotly anticipated second season to one of the most popular TV shows in recent memory, “Stranger Things 2.” It’s been almost a year and a half since The Duffer Brothers gave us the first season, but I actually got around to watching it about a week ago in preparation for the release of the sequel. Now, I’ve watched all nine episodes of “Stranger Things 2” . . . twice . . . and I’m going to give my full review of the entire season. If you didn’t gather from the headline, beware that I’m going to be going into SPOILERS with each episode so if you haven’t watched the show yet, watch it as soon as possible, and then come back to read my review. I have a lot to say about this one!