Changed save dialogs to be non-native. Some idiots decided not to automatically add file extensions but only on linux. OSX and Windows did the sane thing. But, to be consistent all use the non-native dialog now.
Changed save dialogs to be non-native. Some idiots decided not to
automatically add file extensions but only on linux. OSX and Windows
did the sane thing. But, to be consistent all use the non-native
dialog now.

collin80/SavvyCAN,collin80/SavvyCAN,collin80/SavvyCAN,collin80/SavvyCAN,collin80/SavvyCAN