Photo by atomicshakespeares via the LAist Featured Photos pool on Flickr Suffering from an Oscar hangover? Then check out the next generation of hot filmmakers at The Beverly Hills Shorts Festival, which begins tonight and runs through the weekend. The studio that brought you such blockbusters as the "Lord of the Rings" franchise will soon become only the merest shadow of its former self: Warner Brothers will be absorbing New Line Cinema, which employs......