"Pipes and Queues" and "Synchronization between processes" subsections.

Patch by Davin Potts.

are down, don't use anymore in test_urllib2net

ftp.kernel.org is also slow or down, so reuse the same FTP servers than Python
3.4 and 3.5: use ftp.debian.org instead.

connection failed.

os.urandom() only tries to make the os.random() file descriptor non
inheritable, but there is no guarantee. The test fails on too many operating
systems: Windows, OS X 10.5, OpenIndiana.

This issue is correctly fixed in Python 3.4 with the PEP 446. Upgrade to Python
3.4 is you need stronger guarantees.

always returns bool.  tkinter.BooleanVar now validates input values (accepted
bool, int, long, str, unicode, and Tcl_Obj).  tkinter.BooleanVar.get() now
always returns bool.

Patch by Makoto Kato.

Made test XML files non-ASCII.

arbitrary precision integers added in Tcl 8.5.

sendto() instead of the C int type.

  PY_RELEASE_LEVEL to PY_RELEASE_LEVEL_BETA.

Patch by Cédric Krier.

MemoryError.

cleaning up multiple threads.

(OpenBSD 5.6+).

MemoryError.

corresponds _PyErr_ChainExceptions() in Python 3 to help porting patches
from Python 3.

Corrected memory requirements in other bigmem tests.

directories are left after running a test.

Free memory, unlock hanging threads.