Restore removed NEWS items 3.4.1rc1 into 3.5.0alpha1 sections

Misc/NEWS

@@ -10,6 +10,14 @@ Release date: TBA
 Core and Builtins
 -----------------
 
+- Issue #20929: Add a type cast to avoid shifting a negative number.
+
+- Issue #20731: Properly position in source code files even if they
+  are opened in text mode. Patch by Serhiy Storchaka.
+
+- Issue #20637: Key-sharing now also works for instance dictionaries of
+  subclasses.  Patch by Peter Ingebretson.
+
 Library
 -------
 
@@ -25,6 +33,58 @@ Library
   initialization of the unquote_to_bytes() table of the urllib.parse module, to
   not waste memory if these modules are not used.
 
+- Issue #19157: Include the broadcast address in the usuable hosts for IPv6
+  in ipaddress.
+
+- Issue #11599: When an external command (e.g. compiler) fails, distutils now
+  prints out the whole command line (instead of just the command name) if the
+  environment variable DISTUTILS_DEBUG is set.
+
+- Issue #4931: distutils should not produce unhelpful "error: None" messages
+  anymore.  distutils.util.grok_environment_error is kept but doc-deprecated.
+
+- Issue #20875: Prevent possible gzip "'read' is not defined" NameError.
+  Patch by Claudiu Popa.
+
+- Issue #11558: ``email.message.Message.attach`` now returns a more
+  useful error message if ``attach`` is called on a message for which
+  ``is_multipart`` is False.
+
+- Issue #20283: RE pattern methods now accept the string keyword parameters
+  as documented.  The pattern and source keyword parameters are left as
+  deprecated aliases.
+
+- Issue #20778: Fix modulefinder to work with bytecode-only modules.
+
+- Issue #20791: copy.copy() now doesn't make a copy when the input is
+  a bytes object.  Initial patch by Peter Otten.
+
+- Issue #19748: On AIX, time.mktime() now raises an OverflowError for year
+  outsize range [1902; 2037].
+
+Documentation
+-------------
+
+- Issue #20765: Add missing documentation for PurePath.with_name() and
+  PurePath.with_suffix().
+
+- Issue #19407: New package installation and distribution guides based on
+  the Python Packaging Authority tools. Existing guides have been retained
+  as legacy links from the distutils docs, as they still contain some
+  required reference material for tool developers that isn't recorded
+  anywhere else.
+
+Tests
+-----
+
+- Issue #20743: Fix a reference leak in test_tcl.
+
+Tools/Demos
+-----------
+
+- Issue #20535: PYTHONWARNING no longer affects the run_tests.py script.
+  Patch by Arfrever Frehtes Taifersar Arahesis.
+
 
 What's New in Python 3.4.0?
 ===========================