"Port" the fix for issue 1974 from the trunk (2.7).  Because Python 3.x does things much better, less changes are necessary.

This also shoves test_email_codecs_rename.py onto test_email_codecs.py even though the test needs to be ported to Python 3.

imp.find_module() were converted to UTF-8 while the path is
converted to the default filesystem encoding, causing nonsense.
Thanks to Andrew Svetlov.

(This time to the right branch.  Will block duplicate merge to 3.0.2.)

strftime). Already didn't accept bytes but make the check earlier. This also
lifts the limitation of requiring ASCII.

Closes issue #5236. Thanks Tennessee Leeuwenburg.

svn+ssh://pythondev@svn.python.org/python/trunk

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  r70746 | ronald.oussoren | 2009-03-30 15:02:08 -0500 (Mon, 30 Mar 2009) | 2 lines

  Fix for issue 13095
........

svn+ssh://pythondev@svn.python.org/python/trunk

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  r70741 | ronald.oussoren | 2009-03-30 14:56:25 -0500 (Mon, 30 Mar 2009) | 2 lines

  Fixes issue 5270
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entries in sys.path_importer_cache. While this differs from semantics in how
__import__ works, it prevents any implicit semantics from taking hold with
users.

on OSX.

svn+ssh://pythondev@svn.python.org/python/trunk

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  r70737 | ronald.oussoren | 2009-03-30 14:34:51 -0500 (Mon, 30 Mar 2009) | 6 lines

  * Set a custom icon on the Python installer DMG
  * Remove last traces of "MacPython"
  * Add options to build different flavors of the installer
    (still defaulting to a 2-way universal build that
    runs on OSX 10.3)
........

svn+ssh://pythondev@svn.python.org/python/trunk

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  r70735 | ronald.oussoren | 2009-03-30 14:22:56 -0500 (Mon, 30 Mar 2009) | 3 lines

  Remove usage of the deprecated '-cString' and '+stringWithCString:' API's
  in PythonLauncher, replacing them with the correct counterparts.
........

svn+ssh://pythondev@svn.python.org/python/trunk

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  r70730 | ronald.oussoren | 2009-03-30 12:53:39 -0500 (Mon, 30 Mar 2009) | 3 lines

  Fix issue where 'make altinstall' or 'make install' would install everything
  that needs to be installed on OSX (depending on the configure flags)
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r70727 | ronald.oussoren | 2009-03-30 12:15:29 -0500 (Mon, 30 Mar 2009) | 5 lines

  * Updates installed dependencies to latest releaases (bzip, zlib, ...)
  * Changes code for updating folder icons from Python code
    that uses the deprecated Carbon module to a much simpler
    Cocoa program in Objective-C
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r70656 | georg.brandl | 2009-03-28 14:33:33 -0500 (Sat, 28 Mar 2009) | 2 lines

  Add a script to fixup rst files if the pre-commit hook rejects them.
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  r70668 | benjamin.peterson | 2009-03-28 22:16:57 -0500 (Sat, 28 Mar 2009) | 1 line

  a more realistic example
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  r70669 | benjamin.peterson | 2009-03-28 22:31:40 -0500 (Sat, 28 Mar 2009) | 1 line

  stop the versionchanged directive from hiding the docs
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  r70671 | benjamin.peterson | 2009-03-28 22:39:58 -0500 (Sat, 28 Mar 2009) | 1 line

  fix consistency
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  r70701 | benjamin.peterson | 2009-03-29 17:27:26 -0500 (Sun, 29 Mar 2009) | 1 line

  add missing import
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  r70703 | benjamin.peterson | 2009-03-29 21:14:21 -0500 (Sun, 29 Mar 2009) | 1 line

  fix import
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  r70706 | benjamin.peterson | 2009-03-30 09:42:23 -0500 (Mon, 30 Mar 2009) | 1 line

  add missing import
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Merged revisions 70578,70599,70641-70642,70650,70660-70661,70674,70691,70697-70698,70700,70704 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r70578 | benjamin.peterson | 2009-03-23 22:24:56 -0500 (Mon, 23 Mar 2009) | 1 line

  this is better written using assertRaises
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  r70599 | benjamin.peterson | 2009-03-25 16:42:51 -0500 (Wed, 25 Mar 2009) | 1 line

  this can be slightly less ugly
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  r70641 | guilherme.polo | 2009-03-27 16:43:08 -0500 (Fri, 27 Mar 2009) | 3 lines

  Adjusted _tkinter to compile without warnings when WITH_THREAD is not
  defined (part of issue #5035)
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  r70642 | georg.brandl | 2009-03-27 19:48:48 -0500 (Fri, 27 Mar 2009) | 1 line

  Fix typo.
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  r70650 | benjamin.peterson | 2009-03-28 14:16:10 -0500 (Sat, 28 Mar 2009) | 1 line

  give os.symlink and os.link() better parameter names #5564
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  r70660 | georg.brandl | 2009-03-28 14:52:58 -0500 (Sat, 28 Mar 2009) | 1 line

  Switch to fixed Sphinx version.
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  r70661 | georg.brandl | 2009-03-28 14:57:36 -0500 (Sat, 28 Mar 2009) | 2 lines

  Add section numbering to some of the larger subdocuments.
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  r70674 | guilherme.polo | 2009-03-29 05:19:05 -0500 (Sun, 29 Mar 2009) | 1 line

  Typo fix.
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  r70691 | raymond.hettinger | 2009-03-29 13:51:11 -0500 (Sun, 29 Mar 2009) | 1 line

  Make life easier for non-CPython implementations.
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  r70697 | benjamin.peterson | 2009-03-29 16:22:35 -0500 (Sun, 29 Mar 2009) | 1 line

  this has been fixed since 2.6 (I love removing these)
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  r70698 | benjamin.peterson | 2009-03-29 16:31:05 -0500 (Sun, 29 Mar 2009) | 1 line

  thanks to guido's bytecode verifier, this is fixed
........
  r70700 | benjamin.peterson | 2009-03-29 16:50:14 -0500 (Sun, 29 Mar 2009) | 1 line

  use the awesome new status iterator
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  r70704 | benjamin.peterson | 2009-03-29 21:49:32 -0500 (Sun, 29 Mar 2009) | 1 line

  there's actually three methods here #5600
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the source dist.

The leak was the reason my previous attempts at testing failed...

module, and remove associated code from test_struct.  This was a
mechanism for skipping some of the tests for overflow behaviour when
packing integers; it's no longer necessary.

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r70682 | mark.dickinson | 2009-03-29 17:17:16 +0100 (Sun, 29 Mar 2009) | 3 lines

  Issue #532631:  Add paranoid check to avoid potential buffer overflow
  on systems with sizeof(int) > 4.
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  r70684 | mark.dickinson | 2009-03-29 17:24:29 +0100 (Sun, 29 Mar 2009) | 3 lines

  Issue #532631: Apply floatformat changes to unicodeobject.c
  as well as stringobject.c.
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r70678 | mark.dickinson | 2009-03-29 15:37:51 +0100 (Sun, 29 Mar 2009) | 3 lines

  Issue #532631: Replace confusing fabs(x)/1e25 >= 1e25 test
  with fabs(x) >= 1e50, and fix documentation.
........

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  r70672 | collin.winter | 2009-03-28 22:44:19 -0500 (Sat, 28 Mar 2009) | 4 lines

  Add the ability to control the random seed used by regrtest.py -r.

  This adds a --randseed option, and makes regrtest.py -r indicate what random seed it's using so that that value can later be fed back to --randseed. This option is useful for tracking down test order-related issues found by make buildbottest, for example.
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(typically /dev/zero under Unix) could crash the interpreter.

No test as there always seems to be a risk of putting the machine on its knees.

Merged revisions 70554,70588-70589,70598,70605,70611-70621,70623-70624,70626-70627 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r70554 | benjamin.peterson | 2009-03-23 16:25:15 -0500 (Mon, 23 Mar 2009) | 1 line

  complain when there's no last exception
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  r70588 | benjamin.peterson | 2009-03-24 17:56:32 -0500 (Tue, 24 Mar 2009) | 1 line

  fix newline issue in test summary
........
  r70589 | benjamin.peterson | 2009-03-24 18:07:07 -0500 (Tue, 24 Mar 2009) | 1 line

  another style nit
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  r70598 | benjamin.peterson | 2009-03-25 16:24:04 -0500 (Wed, 25 Mar 2009) | 1 line

  add shorthands for expected failures and unexpected success
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  r70605 | benjamin.peterson | 2009-03-26 11:32:23 -0500 (Thu, 26 Mar 2009) | 1 line

  remove uneeded function
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  r70611 | benjamin.peterson | 2009-03-26 13:35:37 -0500 (Thu, 26 Mar 2009) | 1 line

  add much better tests for python version information parsing
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  r70612 | benjamin.peterson | 2009-03-26 13:55:48 -0500 (Thu, 26 Mar 2009) | 1 line

  more and more implementations now support sys.subversion
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  r70613 | benjamin.peterson | 2009-03-26 13:58:30 -0500 (Thu, 26 Mar 2009) | 1 line

  roll old test in with new one
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  r70614 | benjamin.peterson | 2009-03-26 14:09:21 -0500 (Thu, 26 Mar 2009) | 1 line

  add support for PyPy
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  r70615 | benjamin.peterson | 2009-03-26 14:58:18 -0500 (Thu, 26 Mar 2009) | 5 lines

  add some useful utilities for skipping tests with unittest's new skipping ability

  most significantly apply a modified portion of the patch from #4242 with
  patches for skipping implementation details
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  r70616 | benjamin.peterson | 2009-03-26 15:05:50 -0500 (Thu, 26 Mar 2009) | 1 line

  rename TestCase.skip() to skipTest() because it causes annoying problems with trial #5571
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  r70617 | benjamin.peterson | 2009-03-26 15:17:27 -0500 (Thu, 26 Mar 2009) | 1 line

  apply the second part of #4242's patch; classify all the implementation details in test_descr
........
  r70618 | benjamin.peterson | 2009-03-26 15:48:25 -0500 (Thu, 26 Mar 2009) | 1 line

  remove test_support.TestSkipped and just use unittest.SkipTest
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  r70619 | benjamin.peterson | 2009-03-26 15:49:40 -0500 (Thu, 26 Mar 2009) | 1 line

  fix naming
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  r70620 | benjamin.peterson | 2009-03-26 16:10:30 -0500 (Thu, 26 Mar 2009) | 1 line

  fix incorrect auto-translation of TestSkipped -> unittest.SkipTest
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  r70621 | benjamin.peterson | 2009-03-26 16:11:16 -0500 (Thu, 26 Mar 2009) | 1 line

  must pass argument to get expected behavior ;)
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  r70623 | benjamin.peterson | 2009-03-26 16:30:10 -0500 (Thu, 26 Mar 2009) | 1 line

  add missing import
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  r70624 | benjamin.peterson | 2009-03-26 16:30:54 -0500 (Thu, 26 Mar 2009) | 1 line

  ** is required here
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  r70626 | benjamin.peterson | 2009-03-26 16:40:29 -0500 (Thu, 26 Mar 2009) | 1 line

  update email tests to use SkipTest
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  r70627 | benjamin.peterson | 2009-03-26 16:44:43 -0500 (Thu, 26 Mar 2009) | 1 line

  fix another name
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........
  r70651 | guilherme.polo | 2009-03-28 16:17:16 -0300 (Sat, 28 Mar 2009) | 1 line

  Typo fix
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r70647 | antoine.pitrou | 2009-03-28 20:10:13 +0100 (sam., 28 mars 2009) | 3 lines

  Publicize the GC untracking optimization
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  r70652 | antoine.pitrou | 2009-03-28 20:17:54 +0100 (sam., 28 mars 2009) | 3 lines

  Fix a typo and be more specific
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r70648 | georg.brandl | 2009-03-28 14:10:37 -0500 (Sa, 28 Mär 2009) | 1 line

  #5324: document __subclasses__().
........