(Reuters) – “The Amazing Spider-Man 2,” a sequel about the web-slinging superhero, snared $92 million in U.S. and Canadian ticket sales over the weekend, taking the top spot on movie box office charts at the start of Hollywood’s lucrative summer blockbuster season. The big-budget, effects-filled movie starring Andrew Garfield is expected to rank as one of the year’s highest-grossing films. With international sales, it has rung up nearly $370 million around the globe through Sunday, […]