branch into the trunk.  This adds a new sys._current_frames()
function, which returns a dict mapping thread id to topmost
thread stack frame.

guillemets; no need for magic here

platform field

Add C API function Py_GetBuildNumber(), add it to the interactive prompt
banner (i.e. Py_GetBuildInfo()), and add it as the sys.build_number
attribute.  The build number is a string instead of an int because it may
contain a trailing 'M' if there are local modifications.

- fix minor markup nits

- accomodate -> accommodate
- occured -> occurred

Thanks George Yoshida!

Per Guido, sys.exitfunc will be kept around for backwards compatability
but atexit will become the one preferred way to do it.

definition, per Guido's request  in off-list email.

- explain Python/ceval.c from what; lots of people don't use a source
  distro any more

automatically.

SF patch #764594.

longer.  Pointed out by Alex Martelli.

Remove references to string based exceptions in the doc.

and not as a side effect of setlocale. Expose it as sys.getfilesystemencoding.
Adjust test case.

  rarely needed, but can sometimes be useful to release objects
  referenced by the traceback held in sys.exc_info()[2].  (SF patch
  #693195.)  Thanks to Kevin Jacobs!

sys.getwindowsversion() on Windows (new enahanced Tim-proof <wink>
version), and fix test_pep277.py in a few minor ways.
Including doc and NEWS entries.

start-up.

extend sys.path using .pth files.

Based on comment sent to python-docs.

parameters (like \UNIX) are commonly entered using an empty group to
separate the markup from a following inter-word space; this is not
needed when the next character is punctuation, or the markup is the
last thing in the enclosing group.  These cases were marked
inconsistently; the empty group is now *only* used when needed.

specific, and updated some of the comments about the profile hook.
This closes SF bug #471725.

Fixed a markup error which caused an em dash to be presented as a minus sign.
This closes SF bug #458350.

Minor local consistency adjustments.
A couple of small tweaks to the setdlopenflags() description.
For setprofile() and settrace(), convert some references to become
hyperlinks in the HTML version.

descriptions; added availability notes.

Add dlopenflags to PyInterpreterState, and use it in dlopen calls.