Issue #19450: merge from 3.4

diff --cc Mac/BuildScript/README.txt
index 46830adf5166c0b296ec47437ed9e1f4045ea33c,db687be7c5505d3727d04e4f4d1d36af27955638..f8b25fa5af19e4c879481f0c979c28ddbbd0cc1d
--- 1/Mac/BuildScript/README.txt
--- 2/Mac/BuildScript/README.txt
+++ b/Mac/BuildScript/README.txt
@@@ -21,8 -31,9 +21,8 @@@ for each release
  
      - builds the following third-party libraries
  
 -        * libcrypto and libssl from OpenSSL 1.0.1 (new, as of 3.4.3)
          * NCurses 5.9 (http://bugs.python.org/issue15037)
-         * SQLite 3.8.3.1
+         * SQLite 3.8.11
          * XZ 5.0.5
  
      - uses system-supplied versions of third-party libraries

diff --cc Mac/BuildScript/build-installer.py
Simple merge

diff --cc Misc/NEWS
index 9f3ca11daf4eacd77f38dbbb8e7741864c14c478,1f1d1b5c0d86f2399e6b42ee05760ff90b462fce..f2de335c1ff317174fd6ff43b2a79572782cef1d
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -10,39 -10,58 +10,39 @@@ Release date: 2015-08-0
  Core and Builtins
  -----------------
  
 -- Issue #24467: Fixed possible buffer over-read in bytearray. The bytearray
 -  object now always allocates place for trailing null byte and it's buffer now
 -  is always null-terminated.
 -
 -- Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(),
 -  PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
 -  to check for and handle errors correctly.
 -
 -- Issue #24257: Fixed system error in the comparison of faked
 -  types.SimpleNamespace.
 -
 -- Issue #22939: Fixed integer overflow in iterator object.  Patch by
 -  Clement Rouault.
 -
 -- Issue #23985: Fix a possible buffer overrun when deleting a slice from
 -  the front of a bytearray and then appending some other bytes data.
 +Library
 +-------
  
 -- Issue #24102: Fixed exception type checking in standard error handlers.
 +- Issue #23254: Document how to close the TCPServer listening socket.
 +  Patch from Martin Panter.
  
- - Issue #19450: Update Windows builds to use SQLite 3.8.11.0
 -- Issue #23757:  PySequence_Tuple() incorrectly called the concrete list API
 -  when the data was a list subclass.
++- Issue #19450: Update Windows and OS X installer builds to use SQLite 3.8.11.
  
 -- Issue #24407: Fix crash when dict is mutated while being updated.
 +- Issue #17527: Add PATCH to wsgiref.validator. Patch from Luca Sbardella.
  
 -- Issue #24096: Make warnings.warn_explicit more robust against mutation of the
 -  warnings.filters list.
  
 -- Issue #23996: Avoid a crash when a delegated generator raises an
 -  unnormalized StopIteration exception.  Patch by Stefan Behnel.
 +What's New in Python 3.5.0 beta 4?
 +==================================
  
 -- Issue #24022: Fix tokenizer crash when processing undecodable source code.
 +Release date: 2015-07-26
  
 -- Issue #23309: Avoid a deadlock at shutdown if a daemon thread is aborted
 -  while it is holding a lock to a buffered I/O object, and the main thread
 -  tries to use the same I/O object (typically stdout or stderr).  A fatal
 -  error is emitted instead.
 +Core and Builtins
 +-----------------
  
 -- Issue #22977: Fixed formatting Windows error messages on Wine.
 -  Patch by Martin Panter.
 +- Issue #23573: Restored optimization of bytes.rfind() and bytearray.rfind()
 +  for single-byte argument on Linux.
  
 -- Issue #23803: Fixed str.partition() and str.rpartition() when a separator
 -  is wider then partitioned string.
 +- Issue #24569: Make PEP 448 dictionary evaluation more consistent.
  
 -- Issue #23192: Fixed generator lambdas.  Patch by Bruno Cauet.
 +- Issue #24583: Fix crash when set is mutated while being updated.
  
 -- Issue #23629: Fix the default __sizeof__ implementation for variable-sized
 -  objects.
 +- Issue #24407: Fix crash when dict is mutated while being updated.
  
 -- Issue #24044: Fix possible null pointer dereference in list.sort in out of
 -  memory conditions.
 +- Issue #24619: New approach for tokenizing async/await. As a consequence,
 +  is is now possible to have one-line 'async def foo(): await ..' functions.
  
 -- Issue #21354: PyCFunction_New function is exposed by python DLL again.
 +- Issue #24687: Plug refleak on SyntaxError in function parameters
 +  annotations.
  
  Library
  -------