Firstly, I’d like to point out that this was not quite what I expected when I arrived at the Birmingham Rep to review this year’s seasonal offering, Treasure Island. I was expecting a rip roaring yarn featuring cartoon pirates, a stage glistening with gold and treasure and ‘x’ marks the spot. In short, I was expecting a panto version of the Robert Louis Stephenson classic. What I actually got was a deliciously dark pirate and treasure story, with a healthy smattering of girl power that the Spice Girls themselves would’ve been proud of. In short, it’s a real festive treat, albeit one with not a hint of Christmas. Photo credit:…