Issue #22258: Fix typo in Misc/NEWS
Issue #22333: Add debug traces to test_threaded_import
Issue #22334: Add debug traces to test_tcl
Fix #19546: onfigparser exceptions expose implementation details.  Patch by Claudiu Popa.
Merge fix for #19546: configparser exceptions leak implementation details
Issue #21951: Fix AsObj() of the _tkinter module: raise MemoryError on memory
allocation failure

--HG--
extra : rebase_source : da0caab04da8def9f9ca58ae062767bdb031f0c9
Issue #20421: Add a .version() method to SSL sockets exposing the actual protocol version in use.
Issue #22290: PyObject_Call() now fails with an assertion error when called
with an exception set. This new assertion helps to understand if the exception
was already set before calling the function or raised by the function.
Issue #21933: Make Control-Mousewhell only change font size and not also scroll.
Original patch by Serhiy Storchaka.

--HG--
branch : 3.4
Merge with 3.4