BUG: ignore stdout/stderr encoding issue in test_py3k.
BUG: ignore stdout/stderr encoding issue in test_py3k.

abadger/Bento,cournape/Bento,cournape/Bento,abadger/Bento,abadger/Bento,abadger/Bento,cournape/Bento,cournape/Bento