Welcome to Versus, where Londonist takes like for like and decides which one is more likeable. You don’t need Londonist to tell you how many jerks are on Wardour Street. However, you might require a bit of help deciding which one’s got the best sauce. No, this review isn’t about the peeps sidling between Oxford Street and Shaftesbury Avenue but about Mr Jerk and his rival Jerk City: two competing Caribbean restaurants on the......