karma-runner/karma — pull request #1020 by DanTup (2014-04-09 20:29:52+00:00)
Title: Route unhandled Chokidar errors to log.debug (Fixes #959)

Due to the way some editors save changes; Chokidar might throw an error
trying to stat a file that was created and then removed/renamed very
quickly. Previously this would just bring the entire Karma process down;
which seems rather unhelpful.