Around five or six years ago, Faultline turned up for a meeting with the executive team at multiscreen app developer 3SS eager to know what was so special about a bunch of JavaScript developers. After all, this was and still is the most common programming language and the vendor did little to convince us at the time that it was a cut above the rest. It took maybe two more years before 3SS had won us over (and more importantly won the major customers to prove it) – now here we are staring at a company reaching for the stars and growing at around 30% a year, fresh off the back of a sharpened strategy executed last year. Its recent…