This weekend the historic Jones theater lights up and dims down for the showing of How to Train Your Dragon, a live action remake of the 2010 modern classic animated film similarly titled. Sequels were produced and released in 2014 (How to Train Your Dragon 2) and in 2019 (How to Train Your Dragon: The Hidden World), making this cute fantasy a franchise enterprise. This version, by the way, was made for IMAX viewings. Many film critics reviewing this wildly popular re-do turn their attention from the film to rendering historical commentary on the genre itself: the merits and pitfalls of translating animation to live action. That makes for interesting discussion, but will neither enhance nor diminish your viewing pleasure. It’s a lovely story and…