Remove the audioio sound driver. It is unused.
[wine] / include / werapi.h
2010-11-03  Detlef Riekenberginclude: Add WerReportSetParameter + WerReportSubmit.
2010-10-29  Detlef Riekenberginclude: Add WerReportCreate + WerReportCloseHandle.
2010-10-26  Detlef Riekenbergwer/tests: Add initial tests.
2010-08-30  Louis Lenderskernel32: Add stub for WerRegisterFile.