createAttributeNS(), use the parallel setAttributeNode() or
setAttributeNodeNS() to add the node to the document -- do not assume
that setAttributeNode() will operate properly for both.

references on function objects and both bound and unbound methods.

tests a little noisier, providing more progress information.

method types.

inside a piece of code that was deemed reduntant; the DECREF was
unfortunately *not* redundant!)

Mention the new ports

Add PyUnit and sys.excepthook

Update docstring and library reference section on 'sys' module.
New API PyErr_Display, just for displaying errors, called by excepthook.
Uncaught exceptions now call sys.excepthook; if that fails, we fall back
    to calling PyErr_Display directly.
Also comes with sys.__excepthook__ and sys.__displayhook__.

Factor description of import errors into DocImportError.__str__.
Add "docother" and "fail" methods to Doc class.
Factor formatting of constants into "docother".
Increase max string repr limit to 100 characters.
Factor page generation into HTMLDoc.page.
Handle aliasing of names (objects appearing under an attribute
    name different from their intrinsic __name__) by passing the
    attribute name into each doc* method.
Handle methods at top level of modules (e.g. in random).
Try to do reloading efficiently.

Important fixes still to do:
    Module reloading is broken by the unfortunate property that
        failed imports leave an incomplete module in sys.  Still
        need to think of a good solution.
    Can't document modules in the current directory, due to the
        other unfortunate property that sys.path gets '.' when
        you run 'python' but it gets the script directory when
        you run a script.  Need to ponder to find a solution.
    The synopsis() routine does not work on .so modules.
    Aliases cause duplicate copies of documentation to appear.
        This is easy to fix, just more work.
    Classes appear as their intrinsic name, not their attribute name,
        in the class hierarchy.  This should be fixed.
    Inherited methods should be listed in class descriptions.

machines...

Inspired by SF patch #408597 (Walter Dörwald): quopri, soft line
breaks and CRLF.  (I changed (" ", "\t", "\r") into " \t\r".)

This is SF patch # #409044, by Internet Discovery: "Update tcl/tk/tix
versions".

# 409287, ssl fix when using _socketobject, by Robin Dunn.

I took the opportunity to improve the way it deals with reload(socket)
for the socket function as well.

cmd.py uses raw_input(); eats SIGCLD:

  I discovered a rather nasty side effect of the standard cmd.py
  library today. If it's sitting inside raw_input(), any SIGCLDs that
  get sent to your application get silently eaten and ignored. I'm
  assuming that this is something that readline is thoughtfully doing
  for me.

  This patch adds an instance attr that allows the user to select to
  not use raw_input(), but instead use sys.stdin.readline()

[Changed slightly to catch EOFError only for raw_input().]

must now initialize the extra field used by the weak-ref machinery to
NULL themselves, to avoid having to require PyObject_INIT() to check
if the type supports weak references and do it there.  This causes less
work to be done for all objects (the type object does not need to be
consulted to check for the Py_TPFLAGS_HAVE_WEAKREFS bit).

tracked as soon as it is clear; this can decrease the number of roots for
the cycle detector sooner rather than later in applications which hold on
to weak references beyond the time of the invalidation.

instance objects without calling the constructor.  This is the same as
the new.instance() function.

CNRI release in a corner of the basement of a government building on a
planet circling Aldebaran.)

instead.

extension object.  Also included an example showing exactly what needs to
be done and nothing else.

This closes SF bug #228591.

strings/patterns.

- take locale into account for word boundary anchors (#410271)
- restored 2.0's *? behaviour (#233283, #408936 and others)
- speed up re.sub/re.subn

Retrieve relevant information at construction time, as it may be lost
when the exception is printed.

linefeeds into carriagereturn-linefeeds (which is apparently what IRIX
does.) Also add some comments, an extra test and reorganize it a bit.

about these packages:

- distutils

- xml

Moshe for noticing!