Issue #14157: Fix time.strptime failing without a year on February 29th.

Patch by Hynek Schlawack.

diff --cc Misc/NEWS
index d123c01ff545c5175c997c17a86e7b4a7a0c5fa0,42fc741933053ef42c00cc9733ac1e4c7d5dfbab..6ef515449de2c1784a93094d789e40f3e0dbcbd9
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -10,60 -10,7 +10,63 @@@ What's New in Python 3.3.0 Alpha 4
  Core and Builtins
  -----------------
  
 -- Issue #14761: Fix potential leak on an error case in the import machinery.
 +- Issue #14738: Speed-up UTF-8 decoding on non-ASCII data.  Patch by Serhiy
 +  Storchaka.
 +
 +- Issue #14700: Fix two broken and undefined-behaviour-inducing overflow checks
 +  in old-style string formatting.
 +
 +- Issue #14705: The PyArg_Parse() family of functions now support the 'p' format
 +  unit, which accepts a "boolean predicate" argument.  It converts any Python
 +  value into an integer--0 if it is "false", and 1 otherwise.
 +
 +Library
 +-------
 +
++- Issue #14157: Fix time.strptime failing without a year on February 29th.
++  Patch by Hynek Schlawack.
++
 +- Issue #14753: Make multiprocessing's handling of negative timeouts
 +  the same as it was in Python 3.2.
 +
 +- Issue #14583: Fix importlib bug when a package's __init__.py would first
 +  import one of its modules then raise an error.
 +
 +- Issue #14741: Fix missing support for Ellipsis ('...') in parser module.
 +
 +- Issue #14697: Fix missing support for set displays and set comprehensions in
 +  parser module.
 +
 +- Issue #14701: Fix missing support for 'raise ... from' in parser module.
 +
 +- Add support for timeouts to the acquire() methods of
 +  multiprocessing's lock/semaphore/condition proxies.
 +
 +- Issue #13989: Add support for text mode to gzip.open().
 +
 +- Issue #14127: The os.stat() result object now provides three additional
 +  fields: st_ctime_ns, st_mtime_ns, and st_atime_ns, providing those times as an
 +  integer with nanosecond resolution.  The functions os.utime(), os.lutimes(),
 +  and os.futimes() now accept a new parameter, ns, which accepts mtime and atime
 +  as integers with nanosecond resolution.
 +
 +- Issue #14127 and #10148: shutil.copystat now preserves exact mtime and atime
 +  on filesystems providing nanosecond resolution.
 +
 +Tools/Demos
 +-----------
 +
 +- Issue #14695: Bring Tools/parser/unparse.py support up to date with
 +  the Python 3.3 Grammar.
 +
 +
 +What's New in Python 3.3.0 Alpha 3?
 +===================================
 +
 +*Release date: 01-May-2012*
 +
 +Core and Builtins
 +-----------------
  
  - Issue #14699: Fix calling the classmethod descriptor directly.