• Changed os.sleep() so it yields when called in a coroutine.
• Fixed the "Display all...?" prompt in clink-select-complete to show up at the right times.
• Fixed several obscure problems with queued input, e.g. from doskey aliases that include $T and from pasting multiline text via the clink-paste bindable command.
• Fixed title bar flicker in Windows Terminal caused by the cmd.get_errorlevel setting.
• Internal improvements for unit tests.