Look! Up in the Sky! It's SuperFascist! Costa Mesa Mayor Allan Mansoor jumped into a phone booth, ripped off his Orange County Sheriff greens and donned something that would make him, at least outwardly, a man of substance: a fine suit, tie and shiny shoes. Yep, yesterday at a ceremony to celebrate the 40th anniversary of South Coast Plaza, Mansoor stood at a podium and began reading passages from Mein Kampf. No? All right. According to Michael Miller’s version in the Daily Pilot, Mansoor dee