A pthread_atfork() child handler is used to seeded the PRNG with pid, time
and some stack data.

RuntimeError exception.  Patch by Christian Schubert.

error handler on 64-bit platforms.  Patch by Yogesh Chaudhari.

Patch by Meador Inge.

See also issue #18647.

determined minimal width of repeated subexpression is >0 (an empty line was
not matched in any case).

Now max width is MAXREPEAT on 32- and 64-bit platforms when one of
subexpressions is unbounded repetition.

OpenSSL 1.0.0+ instead of the deprecated CRYPTO id callback function.

(original patch by Phil Webster).

inside subjectAltName correctly. Formerly the module has used OpenSSL's
GENERAL_NAME_print() function to get the string represention of ASN.1
strings for rfc822Name (email), dNSName (DNS) and
uniformResourceIdentifier (URI).

Issue #18756: Improve error reporting in os.urandom() when the failure is due to something else than /dev/urandom not existing.

and paired splits and joins that do nothing when output_sep is its default \n.
*It in unused in that the class in only instantiated once, with the default.
Make a few other changes in .fetch and its test.

Running py27\PCbuild> python_d -m test.regrtest -ugui test_idle
ignores the exceptions and gives no indication of a problem (fixed in 3.3).

Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.

Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.

Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.
Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.
Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.
Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.
Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.
Issue #18425: Unittests for idlelib.IdleHistory. First patch by R. Jayakrishnan.

Remove an unused early-out test from the critical path for
dict and set lookups.

When the strings already have matching lengths and hashes,
there is no additional information gained by checking the first
characters (the probability of a mismatch is already known to
be less than 1 in 2**64).

prefix from two attributes and two methods of History class.

Issue #18680: JSONDecoder should document that it raises a ValueError
  for malformed data

docstrings and ValueError messages. Patch by Zhongyue Luo

now working with comment block selections. Patch was part of 18226 patch.