Merge with 3.2

diff --cc Lib/idlelib/NEWS.txt
index 0187af53b1316da94f72d1319d3534c32aff53d9,f7fbe457428d9834ce096aad1722469502a02ade..8c5cce063b96132c1692bb1ed4ba8abfdae5e8eb
--- 1/Lib/idlelib/NEWS.txt
--- 2/Lib/idlelib/NEWS.txt
+++ b/Lib/idlelib/NEWS.txt
@@@ -1,8 -1,9 +1,11 @@@
 -What's New in IDLE 3.2.3?
 +What's New in IDLE 3.3?
  =========================
  
 +- IDLE can be launched as `python -m idlelib`
 +
+ - Issue #14409: IDLE doesn't not execute commands from shell,
+   error with default keybinding for Return. (Patch by Roger Serwy)
+ 
  - Issue #3573: IDLE hangs when passing invalid command line args
    (directory(ies) instead of file(s)).
  

diff --cc Lib/idlelib/configHandler.py
Simple merge

diff --cc Misc/NEWS
index fce13970b25a26734c10288d50d8b46b7117f7fa,f4a2d03d29c8a2bf99c67a10593dcda8d0ee9ade..596cacc10112ba6163cc9103db4ffa0ef6a9131f
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -34,19 -31,9 +34,22 @@@ Core and Builtin
  Library
  -------
  
+ - Issue #14409: IDLE doesn't not execute commands from shell,
+   error with default keybinding for Return. (Patch by Roger Serwy)
+ 
 +- Issue #14416: syslog now defines the LOG_ODELAY and LOG_AUTHPRIV constants
 +  if they are defined in <syslog.h>.
 +
 +- IDLE can be launched as python -m idlelib
 +
 +- Issue #14295: Add unittest.mock
 +
 +- Issue #7652: Add --with-system-libmpdec option to configure for linking
 +  the _decimal module against an installed libmpdec.
 +
 +- Issue #14380: MIMEText now defaults to utf-8 when passed non-ASCII unicode
 +  with no charset specified.
 +
  - Issue #10340: asyncore - properly handle EINVAL in dispatcher constructor on
    OSX; avoid to call handle_connect in case of a disconnected socket which
    was not meant to connect.