Unacceptable?! I can't believe you would have the audacity to criticize our developers who have long supported this project better than any other modding team has done in other games! They listen to a lot of whining, criticism, and demands from people on the board, and for the most part, they spend long hours implementing those changes.
Changes are also trial and error, hence why the project is still a beta. With bug fixes and new features come new bugs. Perhaps your computer is now experiencing a bug with the mouse smoothing, judging from the lack of other people claiming to have the same problem as you, but even if they are, I'm sure they would have worded their problem with a bit more sincerity and respect, instead of your downright criticism of their hard work.
THIS MOD WAS NOT CREATED FOR YOU! It was created for the community as a whole, and unfortunately, not everybody can experience the game the same way as others. How dare you TELL the developers what their priorities or problems are.
Oh and speaking of problems, this should be the least of your worries, because now whenever I see you in-game, I'm going to F-Bomb you repeatedly to the stone age. I'm sure others would be more than happy to do the same, maybe leg you while their at it. You're like that annoying guy at Starbucks that yells at the baristas for not paying attention to the fine details of his ludicrous order.