There's one major and one minor category still unfixed:
doctests are the major category (and I hope to be able to augment the
refactoring tool to refactor bona fide doctests soon);
other code generating print statements in strings is the minor category.
(Oh, and I don't know if the compiler package works.)
A idlelib/AutoCompleteWindow.py
A idlelib/AutoComplete.py
A idlelib/HyperParser.py
M idlelib/PyShell.py
M idlelib/ParenMatch.py
M idlelib/configDialog.py
M idlelib/EditorWindow.py
M idlelib/PyParse.py
M idlelib/CallTips.py
M idlelib/CallTipWindow.py
M idlelib/run.py
M idlelib/config-extensions.def
A idlelib/MultiCall.py