nvda

371e97fa - nvdaHelper.nvdaControllerInternal_inputLangChangeNotify: again ignore layout changes that happen with in 0.2 seconds of each other. We could do this time filtering in-process, though it would still be possible for there to be changes from separate processes at the same time, which that would not fix... at least with out shared memory. At least this code has always worked in the past... we may as well stick with it.