Merged revisions 62425-62429,62434-62436,62441,62444,62446-62448,62450-62455,62463,62465-62466,62469,62474,62476-62478,62480,62485,62492,62497-62498,62500,62507,62513-62514,62516,62521,62531,62535,62545-62546,62548-62551,62553-62559,62569,62574,62577,62593,62595,62604-62606,62608,62616,62626-62627,62636,62638,62644-62645,62647-62648,62651-62653,62656,62661,62663,62680,62686-62687,62696,62699-62703,62711 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk ................ r62425 | andrew.kuchling | 2008-04-21 03:45:57 +0200 (Mon, 21 Apr 2008) | 1 line Comment typo ................ r62426 | mark.dickinson | 2008-04-21 03:55:50 +0200 (Mon, 21 Apr 2008) | 2 lines Silence 'r may be used uninitialized' compiler warning. ................ r62427 | andrew.kuchling | 2008-04-21 04:08:00 +0200 (Mon, 21 Apr 2008) | 1 line Markup fix ................ r62428 | andrew.kuchling | 2008-04-21 04:08:13 +0200 (Mon, 21 Apr 2008) | 1 line Wording changes ................ r62429 | andrew.kuchling | 2008-04-21 04:14:24 +0200 (Mon, 21 Apr 2008) | 1 line Add various items ................ r62434 | thomas.heller | 2008-04-21 15:46:55 +0200 (Mon, 21 Apr 2008) | 1 line Fix typo. ................ r62435 | david.goodger | 2008-04-21 16:40:22 +0200 (Mon, 21 Apr 2008) | 1 line corrections ("reStructuredText" is one word) ................ r62436 | david.goodger | 2008-04-21 16:43:33 +0200 (Mon, 21 Apr 2008) | 1 line capitalization ................ r62441 | gregory.p.smith | 2008-04-21 19:46:40 +0200 (Mon, 21 Apr 2008) | 2 lines explicitly flush after the ... since there wasn't a newline ................ r62444 | jeroen.ruigrok | 2008-04-21 22:15:39 +0200 (Mon, 21 Apr 2008) | 2 lines Windows x64 also falls under VER_PLATFORM_WIN32_NT. ................ r62446 | gregory.p.smith | 2008-04-21 23:31:08 +0200 (Mon, 21 Apr 2008) | 3 lines If sys.stdin is not a tty, fall back to default_getpass after printing a warning instead of failing with a termios.error. ................ r62447 | mark.dickinson | 2008-04-22 00:32:24 +0200 (Tue, 22 Apr 2008) | 8 lines test_math and test_cmath are failing on the FreeBSD 6.2 trunk buildbot, apparently because tanh(-0.) loses the sign of zero on that platform. If true, this is a bug in FreeBSD. Added a configure test to verify this. I still need to figure out how best to deal with this failure. ................ r62448 | amaury.forgeotdarc | 2008-04-22 00:35:30 +0200 (Tue, 22 Apr 2008) | 7 lines Issue 2665: On Windows, sys.stderr does not contain a valid file when running without a console. It seems to work, but will fail at the first flush. This causes IDLE to crash when too many warnings are printed. Will backport. ................ r62450 | benjamin.peterson | 2008-04-22 00:57:00 +0200 (Tue, 22 Apr 2008) | 2 lines Fix Sphinx warnings ................ r62451 | mark.dickinson | 2008-04-22 02:54:27 +0200 (Tue, 22 Apr 2008) | 3 lines Make configure test for tanh(-0.) == -0. committed in r62447 actually work. (The test wasn't properly linked with libm. Sigh.) ................ r62452 | benjamin.peterson | 2008-04-22 04:16:03 +0200 (Tue, 22 Apr 2008) | 2 lines Various io doc updates ................ r62453 | neal.norwitz | 2008-04-22 07:07:47 +0200 (Tue, 22 Apr 2008) | 1 line Add Thomas Lee ................ r62454 | gregory.p.smith | 2008-04-22 10:08:41 +0200 (Tue, 22 Apr 2008) | 8 lines Major improvements: * Default to using /dev/tty for the password prompt and input before falling back to sys.stdin and sys.stderr. * Use sys.stderr instead of sys.stdout. * print the 'password may be echoed' warning to stream used to display the prompt rather than always sys.stderr. * warn() with GetPassWarning when input may be echoed. ................ r62455 | gregory.p.smith | 2008-04-22 10:11:33 +0200 (Tue, 22 Apr 2008) | 2 lines update the getpass entry ................ r62463 | amaury.forgeotdarc | 2008-04-22 23:14:41 +0200 (Tue, 22 Apr 2008) | 5 lines Issue #2670: urllib2.build_opener() failed when two handlers derive the same default base class. Will backport. ................ r62465 | skip.montanaro | 2008-04-23 00:45:09 +0200 (Wed, 23 Apr 2008) | 3 lines Factor in documentation changes from issue 1753732. ................ r62466 | gregory.p.smith | 2008-04-23 03:06:42 +0200 (Wed, 23 Apr 2008) | 2 lines syntax fixup ................ r62469 | benjamin.peterson | 2008-04-23 22:38:06 +0200 (Wed, 23 Apr 2008) | 2 lines #2673 Fix example typo in optparse docs ................ r62474 | martin.v.loewis | 2008-04-24 11:50:50 +0200 (Thu, 24 Apr 2008) | 2 lines Add Guilherme Polo. ................ r62476 | martin.v.loewis | 2008-04-24 15:16:36 +0200 (Thu, 24 Apr 2008) | 3 lines Remove Py_Refcnt, Py_Type, Py_Size, as they were added only for backwards compatibility, yet 2.5 did not have them at all. ................ r62477 | martin.v.loewis | 2008-04-24 15:17:24 +0200 (Thu, 24 Apr 2008) | 2 lines Fix typo. ................ r62478 | martin.v.loewis | 2008-04-24 15:18:03 +0200 (Thu, 24 Apr 2008) | 2 lines Add Jesus Cea. ................ r62480 | amaury.forgeotdarc | 2008-04-24 20:07:05 +0200 (Thu, 24 Apr 2008) | 4 lines Issue2681: the literal 0o8 was wrongly accepted, and evaluated as float(0.0). This happened only when 8 is the first digit. Credits go to Lukas Meuser. ................ r62485 | amaury.forgeotdarc | 2008-04-24 22:10:26 +0200 (Thu, 24 Apr 2008) | 5 lines Disable gc when running test_trace, or we may record the __del__ of collected objects. See http://mail.python.org/pipermail/python-checkins/2008-April/068633.html the extra events perfectly match several calls to socket._fileobject.__del__() ................ r62492 | neal.norwitz | 2008-04-25 05:40:17 +0200 (Fri, 25 Apr 2008) | 1 line Fix typo (now -> no) ................ r62497 | armin.rigo | 2008-04-25 11:35:18 +0200 (Fri, 25 Apr 2008) | 2 lines A new crasher. ................ r62498 | thomas.heller | 2008-04-25 17:44:16 +0200 (Fri, 25 Apr 2008) | 1 line Add from_buffer and from_buffer_copy class methods to ctypes types. ................ r62500 | mark.dickinson | 2008-04-25 18:59:09 +0200 (Fri, 25 Apr 2008) | 3 lines Issue 2635: fix bug in the fix_sentence_endings option to textwrap.fill. ................ r62507 | benjamin.peterson | 2008-04-25 23:43:56 +0200 (Fri, 25 Apr 2008) | 2 lines Allow test_import to work when it is invoked directly ................ r62513 | georg.brandl | 2008-04-26 20:31:07 +0200 (Sat, 26 Apr 2008) | 2 lines #2691: document PyLong (s)size_t APIs, patch by Alexander Belopolsky. ................ r62514 | georg.brandl | 2008-04-26 20:32:17 +0200 (Sat, 26 Apr 2008) | 2 lines Add missing return type to dealloc. ................ r62516 | alexandre.vassalotti | 2008-04-27 02:52:24 +0200 (Sun, 27 Apr 2008) | 2 lines Fixed URL of PEP 205 in weakref's module docstring. ................ r62521 | georg.brandl | 2008-04-27 11:39:59 +0200 (Sun, 27 Apr 2008) | 2 lines #2677: add note that not all functions may accept keyword args. ................ r62531 | georg.brandl | 2008-04-27 19:38:55 +0200 (Sun, 27 Apr 2008) | 2 lines Use correct XHTML tags. ................ r62535 | benjamin.peterson | 2008-04-27 20:14:39 +0200 (Sun, 27 Apr 2008) | 2 lines #2700 Document PyNumber_ToBase ................ r62545 | skip.montanaro | 2008-04-27 22:53:57 +0200 (Sun, 27 Apr 2008) | 1 line minor wording changes, rewrap a few lines ................ r62546 | kurt.kaiser | 2008-04-27 23:07:41 +0200 (Sun, 27 Apr 2008) | 7 lines Home / Control-A toggles between left margin and end of leading white space. Patch 1196903 Jeff Shute. M idlelib/PyShell.py M idlelib/EditorWindow.py M idlelib/NEWS.txt ................ r62548 | kurt.kaiser | 2008-04-27 23:38:05 +0200 (Sun, 27 Apr 2008) | 2 lines Improved AutoCompleteWindow logic. Patch 2062 Tal Einat. ................ r62549 | kurt.kaiser | 2008-04-27 23:52:19 +0200 (Sun, 27 Apr 2008) | 4 lines Autocompletion of filenames now support alternate separators, e.g. the '/' char on Windows. Patch 2061 Tal Einat. ................ r62550 | skip.montanaro | 2008-04-28 00:49:56 +0200 (Mon, 28 Apr 2008) | 6 lines A few small changes: * The only exception we should catch when trying to import cStringIO is an ImportError. * Delete the function signatures embedded in the mk*temp docstrings. * The tempdir global variable was initialized twice. ................ r62551 | skip.montanaro | 2008-04-28 00:52:02 +0200 (Mon, 28 Apr 2008) | 4 lines Wrap some long paragraphs and include the default values for optional function parameters. ................ r62553 | skip.montanaro | 2008-04-28 04:57:23 +0200 (Mon, 28 Apr 2008) | 7 lines Minor cleanups: * Avoid creating unused local variables where we can. Where we can't prefix the unused variables with '_'. * Avoid shadowing builtins where it won't change the external interface of a function. * Use None as default path arg to readmodule and readmodule_ex. ................ r62554 | skip.montanaro | 2008-04-28 04:59:45 +0200 (Mon, 28 Apr 2008) | 6 lines Correct documentation to match implementation: "Class" instead of "class_descriptor", "Function" instead of "function_descriptor". Note default path value for readmodule*. Wrap some long paragraphs. Don't mention 'inpackage' which isn't part of the public API. ................ r62555 | brett.cannon | 2008-04-28 05:23:50 +0200 (Mon, 28 Apr 2008) | 5 lines Fix a bug introduced by the warnings rewrite where tracebacks were being improperly indented. Closes issue #2699. ................ r62556 | skip.montanaro | 2008-04-28 05:25:37 +0200 (Mon, 28 Apr 2008) | 2 lines Wrap some long lines. ................ r62557 | skip.montanaro | 2008-04-28 05:27:53 +0200 (Mon, 28 Apr 2008) | 6 lines Get rid of _test(), _main(), _debug() and _check(). Tests are no longer needed (better set available in Lib/test/test_robotparser.py). Clean up a few PEP 8 nits (compound statements on a single line, whitespace around operators). ................ r62558 | brett.cannon | 2008-04-28 06:50:06 +0200 (Mon, 28 Apr 2008) | 3 lines Rename the test_traceback_print() function to traceback_print() to prevent test_capi from automatically calling the function. ................ r62559 | georg.brandl | 2008-04-28 07:16:30 +0200 (Mon, 28 Apr 2008) | 2 lines Fix markup. ................ r62569 | amaury.forgeotdarc | 2008-04-28 23:07:06 +0200 (Mon, 28 Apr 2008) | 5 lines test_sundry performs minimal tests (a simple import...) on modules that are not tested otherwise. Some of them now have tests and can be removed. Only 70 to go... ................ r62574 | andrew.kuchling | 2008-04-29 04:03:54 +0200 (Tue, 29 Apr 2008) | 1 line Strip down SSL docs; I'm not managing to get test programs working, so I'll just give a minimal description ................ r62577 | martin.v.loewis | 2008-04-29 08:10:53 +0200 (Tue, 29 Apr 2008) | 2 lines Add Rodrigo and Heiko. ................ r62593 | nick.coghlan | 2008-04-30 16:23:36 +0200 (Wed, 30 Apr 2008) | 1 line Update command line usage documentation to reflect 2.6 changes (also includes some minor cleanups). Addresses TODO list issue 2258 ................ r62595 | andrew.kuchling | 2008-04-30 18:19:55 +0200 (Wed, 30 Apr 2008) | 1 line Typo fix ................ r62604 | benjamin.peterson | 2008-04-30 23:03:58 +0200 (Wed, 30 Apr 2008) | 2 lines make test_support's captured_output a bit more robust when exceptions happen ................ r62605 | georg.brandl | 2008-04-30 23:08:42 +0200 (Wed, 30 Apr 2008) | 2 lines #1748: use functools.wraps instead of rolling own metadata update. ................ r62606 | benjamin.peterson | 2008-04-30 23:25:55 +0200 (Wed, 30 Apr 2008) | 2 lines Remove some from __future__ import with_statements ................ r62608 | benjamin.peterson | 2008-05-01 00:03:36 +0200 (Thu, 01 May 2008) | 2 lines Fix typo in whatsnew ................ r62616 | georg.brandl | 2008-05-01 20:24:32 +0200 (Thu, 01 May 2008) | 2 lines Fix synopsis. ................ r62626 | brett.cannon | 2008-05-02 04:25:09 +0200 (Fri, 02 May 2008) | 6 lines Fix a backwards-compatibility mistake where a new optional argument for warnings.showwarning() was being used. This broke pre-existing replacements for the function since they didn't support the extra argument. Closes issue 2705. ................ r62627 | gregory.p.smith | 2008-05-02 09:26:52 +0200 (Fri, 02 May 2008) | 20 lines This should fix issue2632. A long description of the two competing problems is in the bug report (one old, one recently introduced trying to fix the old one). In short: buffer data during socket._fileobject.read() and readlines() within a cStringIO object instead of a [] of str()s returned from the recv() call. This prevents excessive memory use due to the size parameter being passed to recv() being grossly larger than the actual size of the data returned *and* prevents excessive cpu usage due to looping in python calling recv() with a very tiny size value if min() is used as the previous memory-use bug "fix" did. It also documents what the socket._fileobject._rbufsize member is actually used for. This is a candidate for back porting to 2.5. ................ r62636 | mark.hammond | 2008-05-02 14:48:15 +0200 (Fri, 02 May 2008) | 2 lines #2581: Vista UAC/elevation support for bdist_wininst ................ r62638 | facundo.batista | 2008-05-02 19:39:00 +0200 (Fri, 02 May 2008) | 3 lines Fixed some test structures. Thanks Mark Dickinson. ................ r62644 | ronald.oussoren | 2008-05-02 21:45:11 +0200 (Fri, 02 May 2008) | 7 lines Fix for issue #2573: Can't change the framework name on OS X builds This introduces a new configure option: --with-framework-name=NAME (defaulting to 'Python'). This allows you to install several copies of the Python framework with different names (such as a normal build and a debug build). ................ r62645 | ronald.oussoren | 2008-05-02 21:58:56 +0200 (Fri, 02 May 2008) | 2 lines Finish fix for issue2573, previous patch was incomplete. ................ r62647 | martin.v.loewis | 2008-05-02 23:30:20 +0200 (Fri, 02 May 2008) | 13 lines Merged revisions 62263-62646 via svnmerge from svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3 ........ r62470 | david.wolever | 2008-04-24 02:11:07 +0200 (Do, 24 Apr 2008) | 3 lines Fixed up and applied the patch for #2431 -- speeding up 2to3 with a lookup table. ........ r62646 | martin.v.loewis | 2008-05-02 23:29:27 +0200 (Fr, 02 Mai 2008) | 2 lines Fix whitespace. ........ ................ r62648 | ronald.oussoren | 2008-05-02 23:42:35 +0200 (Fri, 02 May 2008) | 4 lines Fix for #1905: PythonLauncher not working correctly on OSX 10.5/Leopard This fixes both Python Launchar and the terminalcommand module. ................ r62651 | ronald.oussoren | 2008-05-02 23:54:56 +0200 (Fri, 02 May 2008) | 2 lines Fix for issue #2520 (cannot import macerrors) ................ r62652 | benjamin.peterson | 2008-05-03 00:12:58 +0200 (Sat, 03 May 2008) | 2 lines capitalization nit for reStructuredText ................ r62653 | brett.cannon | 2008-05-03 03:02:41 +0200 (Sat, 03 May 2008) | 2 lines Fix some indentation errors. ................ r62656 | brett.cannon | 2008-05-03 05:19:39 +0200 (Sat, 03 May 2008) | 6 lines Fix the C implementation of 'warnings' to infer the filename of the module that raised an exception properly when __file__ is not set, __name__ == '__main__', and sys.argv[0] is a false value. Closes issue2743. ................ r62661 | amaury.forgeotdarc | 2008-05-03 14:21:13 +0200 (Sat, 03 May 2008) | 8 lines In test_io, StatefulIncrementalDecoderTest was not part of the test suite. And of course, the test failed: a bytearray was used without reason in io.TextIOWrapper.tell(). The difference is that iterating over bytes (i.e. str in python2.6) returns 1-char bytes, whereas bytearrays yield integers. This code should still work with python3.0 ................ r62663 | benjamin.peterson | 2008-05-03 17:56:42 +0200 (Sat, 03 May 2008) | 2 lines The compiling struct is now passed around to all AST helpers (see issue 2720) ................ r62680 | benjamin.peterson | 2008-05-03 23:35:18 +0200 (Sat, 03 May 2008) | 2 lines Moved testing of builtin types out of test_builtin and into type specific modules ................ r62686 | mark.dickinson | 2008-05-04 04:25:46 +0200 (Sun, 04 May 2008) | 4 lines Make sure that Context traps and flags dictionaries have values 0 and 1 (as documented) rather than True and False. ................ r62687 | benjamin.peterson | 2008-05-04 05:05:49 +0200 (Sun, 04 May 2008) | 2 lines Fix typo in whatsnew ................ r62696 | georg.brandl | 2008-05-04 11:15:04 +0200 (Sun, 04 May 2008) | 2 lines #2752: wrong meaning of '' for socket host. ................ r62699 | christian.heimes | 2008-05-04 13:50:53 +0200 (Sun, 04 May 2008) | 1 line Added note that Python requires at least Win2k SP4 ................ r62700 | gerhard.haering | 2008-05-04 14:59:57 +0200 (Sun, 04 May 2008) | 3 lines SQLite requires 64-bit integers in order to build. So the whole HAVE_LONG_LONG #ifdefing was useless. ................ r62701 | gerhard.haering | 2008-05-04 15:15:12 +0200 (Sun, 04 May 2008) | 3 lines Applied sqliterow-richcmp.diff patch from Thomas Heller in Issue2152. The sqlite3.Row type is now correctly hashable. ................ r62702 | gerhard.haering | 2008-05-04 15:42:44 +0200 (Sun, 04 May 2008) | 5 lines Implemented feature request 2157: Converter names are cut off at '(' characters. This avoids the common case of something like 'NUMBER(10)' not being parsed as 'NUMBER', like expected. Also corrected the docs about converter names being case-sensitive. They aren't any longer. ................ r62703 | georg.brandl | 2008-05-04 17:45:05 +0200 (Sun, 04 May 2008) | 2 lines #2757: Remove spare newline. ................ r62711 | benjamin.peterson | 2008-05-04 21:10:02 +0200 (Sun, 04 May 2008) | 2 lines Fix typo in bugs.rst ................
author: Christian Heimes <christian@cheimes.de> 2008-05-04 22:42:01 (GMT)
committer: Christian Heimes <christian@cheimes.de> 2008-05-04 22:42:01 (GMT)
commit: 81ee3efededdaba0a7c0b1a3aac07727cebb6fc1 (patch)
tree: 53c83937f73bea19ca238ee51ecec158ad122cb9 /Lib
parent: c0b6cc8af1819f56b34a2e16e870bcc2f1cfd3f1 (diff)
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51 files changed, 1250 insertions, 934 deletions
diff --git a/Lib/calendar.py b/Lib/calendar.py
index 283bdcf..f29b5da 100644
--- a/Lib/calendar.py
+++ b/Lib/calendar.py
@@ -5,7 +5,6 @@ default, these calendars have Monday as the first day of the week, and
 Sunday as the last (the European convention). Use setfirstweekday() to
 set the first day of the week (0=Monday, 6=Sunday)."""
 
-from __future__ import with_statement
 import sys
 import datetime
 import locale as _locale
diff --git a/Lib/contextlib.py b/Lib/contextlib.py
index aeec40e..647efdd 100644
--- a/Lib/contextlib.py
+++ b/Lib/contextlib.py
@@ -1,6 +1,7 @@
 """Utilities for with-statement contexts.  See PEP 343."""
 
 import sys
+from functools import wraps
 
 __all__ = ["contextmanager", "nested", "closing"]
 
@@ -77,14 +78,9 @@ def contextmanager(func):
             <cleanup>
 
     """
+    @wraps(func)
     def helper(*args, **kwds):
         return GeneratorContextManager(func(*args, **kwds))
-    try:
-        helper.__name__ = func.__name__
-        helper.__doc__ = func.__doc__
-        helper.__dict__ = func.__dict__
-    except:
-        pass
     return helper
 
 
diff --git a/Lib/ctypes/test/test_frombuffer.py b/Lib/ctypes/test/test_frombuffer.py
new file mode 100644
index 0000000..692d0f0
--- /dev/null
+++ b/Lib/ctypes/test/test_frombuffer.py
@@ -0,0 +1,81 @@
+from ctypes import *
+import array
+import gc
+import unittest
+
+class X(Structure):
+    _fields_ = [("c_int", c_int)]
+    init_called = False
+    def __init__(self):
+        self._init_called = True
+
+class Test(unittest.TestCase):
+    def test_fom_buffer(self):
+        a = array.array("i", range(16))
+        x = (c_int * 16).from_buffer(a)
+
+        y = X.from_buffer(a)
+        self.assertEqual(y.c_int, a[0])
+        self.failIf(y.init_called)
+
+        self.assertEqual(x[:], a.tolist())
+
+        a[0], a[-1] = 200, -200
+        self.assertEqual(x[:], a.tolist())
+
+        self.assert_(a in x._objects.values())
+
+        self.assertRaises(ValueError,
+                          c_int.from_buffer, a, -1)
+
+        expected = x[:]
+        del a; gc.collect(); gc.collect(); gc.collect()
+        self.assertEqual(x[:], expected)
+
+        self.assertRaises(TypeError,
+                          (c_char * 16).from_buffer, "a" * 16)
+
+    def test_fom_buffer_with_offset(self):
+        a = array.array("i", range(16))
+        x = (c_int * 15).from_buffer(a, sizeof(c_int))
+
+        self.assertEqual(x[:], a.tolist()[1:])
+        self.assertRaises(ValueError, lambda: (c_int * 16).from_buffer(a, sizeof(c_int)))
+        self.assertRaises(ValueError, lambda: (c_int * 1).from_buffer(a, 16 * sizeof(c_int)))
+
+    def BROKEN_test_from_buffer_copy(self):
+        a = array.array("i", range(16))
+        x = (c_int * 16).from_buffer_copy(a)
+
+        y = X.from_buffer_copy(a)
+        self.assertEqual(y.c_int, a[0])
+        self.failIf(y.init_called)
+
+        self.assertEqual(x[:], list(range(16)))
+
+        a[0], a[-1] = 200, -200
+        self.assertEqual(x[:], list(range(16)))
+
+        self.assertEqual(x._objects, None)
+
+        self.assertRaises(ValueError,
+                          c_int.from_buffer, a, -1)
+
+        del a; gc.collect(); gc.collect(); gc.collect()
+        self.assertEqual(x[:], list(range(16)))
+
+        x = (c_char * 16).from_buffer_copy("a" * 16)
+        self.assertEqual(x[:], "a" * 16)
+
+    def test_fom_buffer_copy_with_offset(self):
+        a = array.array("i", range(16))
+        x = (c_int * 15).from_buffer_copy(a, sizeof(c_int))
+
+        self.assertEqual(x[:], a.tolist()[1:])
+        self.assertRaises(ValueError,
+                          (c_int * 16).from_buffer_copy, a, sizeof(c_int))
+        self.assertRaises(ValueError,
+                          (c_int * 1).from_buffer_copy, a, 16 * sizeof(c_int))
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/Lib/decimal.py b/Lib/decimal.py
index a2e7fa4..f008b5a 100644
--- a/Lib/decimal.py
+++ b/Lib/decimal.py
@@ -478,11 +478,7 @@ def localcontext(ctx=None):
                  # General Decimal Arithmetic Specification
              return +s  # Convert result to normal context
 
-    """
-    # The string below can't be included in the docstring until Python 2.6
-    # as the doctest module doesn't understand __future__ statements
-    """
-    >>> from __future__ import with_statement
+    >>> setcontext(DefaultContext)
     >>> print(getcontext().prec)
     28
     >>> with localcontext():
@@ -3618,9 +3614,9 @@ class Context(object):
         if _ignored_flags is None:
             _ignored_flags = []
         if not isinstance(flags, dict):
-            flags = dict([(s,s in flags) for s in _signals])
+            flags = dict([(s, int(s in flags)) for s in _signals])
         if traps is not None and not isinstance(traps, dict):
-            traps = dict([(s,s in traps) for s in _signals])
+            traps = dict([(s, int(s in traps)) for s in _signals])
         for name, val in locals().items():
             if val is None:
                 setattr(self, name, _copy.copy(getattr(DefaultContext, name)))
diff --git a/Lib/distutils/command/bdist_wininst.py b/Lib/distutils/command/bdist_wininst.py
index bf8d022..3f0e09b 100644
--- a/Lib/distutils/command/bdist_wininst.py
+++ b/Lib/distutils/command/bdist_wininst.py
@@ -48,6 +48,10 @@ class bdist_wininst(Command):
                      "Fully qualified filename of a script to be run before "
                      "any files are installed.  This script need not be in the "
                      "distribution"),
+                    ('user-access-control=', None,
+                     "specify Vista's UAC handling - 'none'/default=no "
+                     "handling, 'auto'=use UAC if target Python installed for "
+                     "all users, 'force'=always use UAC"),
                    ]
 
     boolean_options = ['keep-temp', 'no-target-compile', 'no-target-optimize',
@@ -66,6 +70,7 @@ class bdist_wininst(Command):
         self.skip_build = 0
         self.install_script = None
         self.pre_install_script = None
+        self.user_access_control = None
 
 
     def finalize_options(self):
@@ -211,6 +216,8 @@ class bdist_wininst(Command):
         lines.append("target_optimize=%d" % (not self.no_target_optimize))
         if self.target_version:
             lines.append("target_version=%s" % self.target_version)
+        if self.user_access_control:
+            lines.append("user_access_control=%s" % self.user_access_control)
 
         title = self.title or self.distribution.get_fullname()
         lines.append("title=%s" % escape(title))
diff --git a/Lib/distutils/command/wininst-6.0.exe b/Lib/distutils/command/wininst-6.0.exe
index bd71525..10c9819 100644
--- a/Lib/distutils/command/wininst-6.0.exe
+++ b/Lib/distutils/command/wininst-6.0.exe
diff --git a/Lib/distutils/command/wininst-7.1.exe b/Lib/distutils/command/wininst-7.1.exe
index ee35713..6779aa8 100644
--- a/Lib/distutils/command/wininst-7.1.exe
+++ b/Lib/distutils/command/wininst-7.1.exe
diff --git a/Lib/distutils/command/wininst-9.0-amd64.exe b/Lib/distutils/command/wininst-9.0-amd64.exe
index c99ede4..b4cb062 100644
--- a/Lib/distutils/command/wininst-9.0-amd64.exe
+++ b/Lib/distutils/command/wininst-9.0-amd64.exe
diff --git a/Lib/distutils/command/wininst-9.0.exe b/Lib/distutils/command/wininst-9.0.exe
index 5e0144c..0d04a66 100644
--- a/Lib/distutils/command/wininst-9.0.exe
+++ b/Lib/distutils/command/wininst-9.0.exe
diff --git a/Lib/distutils/msvc9compiler.py b/Lib/distutils/msvc9compiler.py
index 8b1cf9a..c8d52c4 100644
--- a/Lib/distutils/msvc9compiler.py
+++ b/Lib/distutils/msvc9compiler.py
@@ -594,14 +594,25 @@ class MSVCCompiler(CCompiler) :
             # needed! Make sure they are generated in the temporary build
             # directory. Since they have different names for debug and release
             # builds, they can go into the same directory.
+            build_temp = os.path.dirname(objects[0])
             if export_symbols is not None:
                 (dll_name, dll_ext) = os.path.splitext(
                     os.path.basename(output_filename))
                 implib_file = os.path.join(
-                    os.path.dirname(objects[0]),
+                    build_temp,
                     self.library_filename(dll_name))
                 ld_args.append ('/IMPLIB:' + implib_file)
 
+            # Embedded manifests are recommended - see MSDN article titled
+            # "How to: Embed a Manifest Inside a C/C++ Application"
+            # (currently at http://msdn2.microsoft.com/en-us/library/ms235591(VS.80).aspx)
+            # Ask the linker to generate the manifest in the temp dir, so
+            # we can embed it later.
+            temp_manifest = os.path.join(
+                    build_temp,
+                    os.path.basename(output_filename) + ".manifest")
+            ld_args.append('/MANIFESTFILE:' + temp_manifest)
+
             if extra_preargs:
                 ld_args[:0] = extra_preargs
             if extra_postargs:
@@ -613,6 +624,18 @@ class MSVCCompiler(CCompiler) :
             except DistutilsExecError as msg:
                 raise LinkError(msg)
 
+            # embed the manifest
+            # XXX - this is somewhat fragile - if mt.exe fails, distutils
+            # will still consider the DLL up-to-date, but it will not have a
+            # manifest.  Maybe we should link to a temp file?  OTOH, that
+            # implies a build environment error that shouldn't go undetected.
+            mfid = 1 if target_desc == CCompiler.EXECUTABLE else 2
+            out_arg = '-outputresource:%s;%s' % (output_filename, mfid)
+            try:
+                self.spawn(['mt.exe', '-nologo', '-manifest',
+                            temp_manifest, out_arg])
+            except DistutilsExecError as msg:
+                raise LinkError(msg)
         else:
             log.debug("skipping %s (up-to-date)", output_filename)
 
diff --git a/Lib/getpass.py b/Lib/getpass.py
index 3331c97..857188f 100644
--- a/Lib/getpass.py
+++ b/Lib/getpass.py
@@ -1,7 +1,10 @@
 """Utilities to get a password and/or the current user name.
 
-getpass(prompt) - prompt for a password, with echo turned off
-getuser() - get the user name from the environment or password database
+getpass(prompt[, stream]) - Prompt for a password, with echo turned off.
+getuser() - Get the user name from the environment or password database.
+
+GetPassWarning - This UserWarning is issued when getpass() cannot prevent
+                 echoing of the password contents while reading.
 
 On Windows, the msvcrt module will be used.
 On the Mac EasyDialogs.AskPassword is used, if available.
@@ -10,34 +13,70 @@ On the Mac EasyDialogs.AskPassword is used, if available.
 
 # Authors: Piers Lauder (original)
 #          Guido van Rossum (Windows support and cleanup)
+#          Gregory P. Smith (tty support & GetPassWarning)
 
-import sys
+import os, sys, warnings
 
-__all__ = ["getpass","getuser"]
+__all__ = ["getpass","getuser","GetPassWarning"]
 
-def unix_getpass(prompt='Password: ', stream=None):
-    """Prompt for a password, with echo turned off.
-    The prompt is written on stream, by default stdout.
 
-    Restore terminal settings at end.
-    """
-    if stream is None:
-        stream = sys.stdout
+class GetPassWarning(UserWarning): pass
 
-    try:
-        fd = sys.stdin.fileno()
-    except:
-        return default_getpass(prompt)
 
-    old = termios.tcgetattr(fd)     # a copy to save
-    new = old[:]
+def unix_getpass(prompt='Password: ', stream=None):
+    """Prompt for a password, with echo turned off.
 
-    new[3] = new[3] & ~termios.ECHO # 3 == 'lflags'
+    Args:
+      prompt: Written on stream to ask for the input.  Default: 'Password: '
+      stream: A writable file object to display the prompt.  Defaults to
+              the tty.  If no tty is available defaults to sys.stderr.
+    Returns:
+      The seKr3t input.
+    Raises:
+      EOFError: If our input tty or stdin was closed.
+      GetPassWarning: When we were unable to turn echo off on the input.
+
+    Always restores terminal settings before returning.
+    """
+    fd = None
+    tty = None
     try:
-        termios.tcsetattr(fd, termios.TCSADRAIN, new)
-        passwd = _raw_input(prompt, stream)
-    finally:
-        termios.tcsetattr(fd, termios.TCSADRAIN, old)
+        # Always try reading and writing directly on the tty first.
+        fd = os.open('/dev/tty', os.O_RDWR|os.O_NOCTTY)
+        tty = os.fdopen(fd, 'w+', 1)
+        input = tty
+        if not stream:
+            stream = tty
+    except EnvironmentError as e:
+        # If that fails, see if stdin can be controlled.
+        try:
+            fd = sys.stdin.fileno()
+        except:
+            passwd = fallback_getpass(prompt, stream)
+        input = sys.stdin
+        if not stream:
+            stream = sys.stderr
+
+    if fd is not None:
+        passwd = None
+        try:
+            old = termios.tcgetattr(fd)     # a copy to save
+            new = old[:]
+            new[3] &= ~termios.ECHO  # 3 == 'lflags'
+            try:
+                termios.tcsetattr(fd, termios.TCSADRAIN, new)
+                passwd = _raw_input(prompt, stream, input=input)
+            finally:
+                termios.tcsetattr(fd, termios.TCSADRAIN, old)
+        except termios.error as e:
+            if passwd is not None:
+                # _raw_input succeeded.  The final tcsetattr failed.  Reraise
+                # instead of leaving the terminal in an unknown state.
+                raise
+            # We can't control the tty or stdin.  Give up and use normal IO.
+            # fallback_getpass() raises an appropriate warning.
+            del input, tty  # clean up unused file objects before blocking
+            passwd = fallback_getpass(prompt, stream)
 
     stream.write('\n')
     return passwd
@@ -46,7 +85,7 @@ def unix_getpass(prompt='Password: ', stream=None):
 def win_getpass(prompt='Password: ', stream=None):
     """Prompt for password with echo off, using Windows getch()."""
     if sys.stdin is not sys.__stdin__:
-        return default_getpass(prompt, stream)
+        return fallback_getpass(prompt, stream)
     import msvcrt
     for c in prompt:
         msvcrt.putwch(c)
@@ -66,20 +105,26 @@ def win_getpass(prompt='Password: ', stream=None):
     return pw
 
 
-def default_getpass(prompt='Password: ', stream=None):
-    print("Warning: Problem with getpass. Passwords may be echoed.", file=sys.stderr)
+def fallback_getpass(prompt='Password: ', stream=None):
+    warnings.warn("Can not control echo on the terminal.", GetPassWarning,
+                  stacklevel=2)
+    if not stream:
+        stream = sys.stderr
+    print("Warning: Password input may be echoed.", file=stream)
     return _raw_input(prompt, stream)
 
 
-def _raw_input(prompt="", stream=None):
+def _raw_input(prompt="", stream=None, input=None):
     # This doesn't save the string in the GNU readline history.
-    if stream is None:
-        stream = sys.stdout
+    if not stream:
+        stream = sys.stderr
+    if not input:
+        input = sys.stdin
     prompt = str(prompt)
     if prompt:
         stream.write(prompt)
         stream.flush()
-    line = sys.stdin.readline()
+    line = input.readline()
     if not line:
         raise EOFError
     if line[-1] == '\n':
@@ -119,7 +164,7 @@ except (ImportError, AttributeError):
         try:
             from EasyDialogs import AskPassword
         except ImportError:
-            getpass = default_getpass
+            getpass = fallback_getpass
         else:
             getpass = AskPassword
     else:
diff --git a/Lib/idlelib/AutoComplete.py b/Lib/idlelib/AutoComplete.py
index ac0827c..9d9a81e 100644
--- a/Lib/idlelib/AutoComplete.py
+++ b/Lib/idlelib/AutoComplete.py
@@ -23,6 +23,10 @@ from idlelib.HyperParser import HyperParser
 
 import __main__
 
+SEPS = os.sep
+if os.altsep:  # e.g. '/' on Windows...
+    SEPS += os.altsep
+
 class AutoComplete:
 
     menudefs = [
@@ -70,7 +74,7 @@ class AutoComplete:
         if lastchar == ".":
             self._open_completions_later(False, False, False,
                                          COMPLETE_ATTRIBUTES)
-        elif lastchar == os.sep:
+        elif lastchar in SEPS:
             self._open_completions_later(False, False, False,
                                          COMPLETE_FILES)
 
@@ -126,7 +130,7 @@ class AutoComplete:
                 i -= 1
             comp_start = curline[i:j]
             j = i
-            while i and curline[i-1] in FILENAME_CHARS+os.sep:
+            while i and curline[i-1] in FILENAME_CHARS + SEPS:
                 i -= 1
             comp_what = curline[i:j]
         elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
diff --git a/Lib/idlelib/AutoCompleteWindow.py b/Lib/idlelib/AutoCompleteWindow.py
index ca9109b..298177f 100644
--- a/Lib/idlelib/AutoCompleteWindow.py
+++ b/Lib/idlelib/AutoCompleteWindow.py
@@ -54,9 +54,9 @@ class AutoCompleteWindow:
         self.lastkey_was_tab = False
 
     def _change_start(self, newstart):
+        min_len = min(len(self.start), len(newstart))
         i = 0
-        while i < len(self.start) and i < len(newstart) and \
-              self.start[i] == newstart[i]:
+        while i < min_len and self.start[i] == newstart[i]:
             i += 1
         if i < len(self.start):
             self.widget.delete("%s+%dc" % (self.startindex, i),
@@ -98,13 +98,17 @@ class AutoCompleteWindow:
                 i = m + 1
         last = i-1
 
+        if first == last: # only one possible completion
+            return self.completions[first]
+
         # We should return the maximum prefix of first and last
+        first_comp = self.completions[first]
+        last_comp = self.completions[last]
+        min_len = min(len(first_comp), len(last_comp))
         i = len(s)
-        while len(self.completions[first]) > i and \
-              len(self.completions[last]) > i and \
-              self.completions[first][i] == self.completions[last][i]:
+        while i < min_len and first_comp[i] == last_comp[i]:
             i += 1
-        return self.completions[first][:i]
+        return first_comp[:i]
 
     def _selection_changed(self):
         """Should be called when the selection of the Listbox has changed.
@@ -118,8 +122,9 @@ class AutoCompleteWindow:
         if self._binary_search(lts) == cursel:
             newstart = lts
         else:
+            min_len = min(len(lts), len(selstart))
             i = 0
-            while i < len(lts) and i < len(selstart) and lts[i] == selstart[i]:
+            while i < min_len and lts[i] == selstart[i]:
                 i += 1
             newstart = selstart[:i]
         self._change_start(newstart)
diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py
index 2b5c527..e049b66 100644
--- a/Lib/idlelib/EditorWindow.py
+++ b/Lib/idlelib/EditorWindow.py
@@ -155,6 +155,7 @@ class EditorWindow(object):
         text.bind("<Right>", self.move_at_edge_if_selection(1))
         text.bind("<<del-word-left>>", self.del_word_left)
         text.bind("<<del-word-right>>", self.del_word_right)
+        text.bind("<<beginning-of-line>>", self.home_callback)
 
         if flist:
             flist.inversedict[self] = key
@@ -277,6 +278,50 @@ class EditorWindow(object):
         self.flist.new(dirname)
         return "break"
 
+    def home_callback(self, event):
+        if (event.state & 12) != 0 and event.keysym == "Home":
+            # state&1==shift, state&4==control, state&8==alt
+            return # <Modifier-Home>; fall back to class binding
+
+        if self.text.index("iomark") and \
+           self.text.compare("iomark", "<=", "insert lineend") and \
+           self.text.compare("insert linestart", "<=", "iomark"):
+            insertpt = int(self.text.index("iomark").split(".")[1])
+        else:
+            line = self.text.get("insert linestart", "insert lineend")
+            for insertpt in xrange(len(line)):
+                if line[insertpt] not in (' ','\t'):
+                    break
+            else:
+                insertpt=len(line)
+
+        lineat = int(self.text.index("insert").split('.')[1])
+
+        if insertpt == lineat:
+            insertpt = 0
+
+        dest = "insert linestart+"+str(insertpt)+"c"
+
+        if (event.state&1) == 0:
+            # shift not pressed
+            self.text.tag_remove("sel", "1.0", "end")
+        else:
+            if not self.text.index("sel.first"):
+                self.text.mark_set("anchor","insert")
+
+            first = self.text.index(dest)
+            last = self.text.index("anchor")
+
+            if self.text.compare(first,">",last):
+                first,last = last,first
+
+            self.text.tag_remove("sel", "1.0", "end")
+            self.text.tag_add("sel", first, last)
+
+        self.text.mark_set("insert", dest)
+        self.text.see("insert")
+        return "break"
+
     def set_status_bar(self):
         self.status_bar = self.MultiStatusBar(self.top)
         if macosxSupport.runningAsOSXApp():
diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py
index 7c66088..7799232 100644
--- a/Lib/idlelib/PyShell.py
+++ b/Lib/idlelib/PyShell.py
@@ -806,7 +806,6 @@ class PyShell(OutputWindow):
         text.bind("<<newline-and-indent>>", self.enter_callback)
         text.bind("<<plain-newline-and-indent>>", self.linefeed_callback)
         text.bind("<<interrupt-execution>>", self.cancel_callback)
-        text.bind("<<beginning-of-line>>", self.home_callback)
         text.bind("<<end-of-file>>", self.eof_callback)
         text.bind("<<open-stack-viewer>>", self.open_stack_viewer)
         text.bind("<<toggle-debugger>>", self.toggle_debugger)
@@ -1048,16 +1047,6 @@ class PyShell(OutputWindow):
             self.top.quit()
         return "break"
 
-    def home_callback(self, event):
-        if event.state != 0 and event.keysym == "Home":
-            return # <Modifier-Home>; fall back to class binding
-        if self.text.compare("iomark", "<=", "insert") and \
-           self.text.compare("insert linestart", "<=", "iomark"):
-            self.text.mark_set("insert", "iomark")
-            self.text.tag_remove("sel", "1.0", "end")
-            self.text.see("insert")
-            return "break"
-
     def linefeed_callback(self, event):
         # Insert a linefeed without entering anything (still autoindented)
         if self.reading:
diff --git a/Lib/idlelib/configHandler.py b/Lib/idlelib/configHandler.py
index 4906578..9b995cf 100644
--- a/Lib/idlelib/configHandler.py
+++ b/Lib/idlelib/configHandler.py
@@ -204,7 +204,10 @@ class IdleConf:
             if not os.path.exists(userDir):
                 warn = ('\n Warning: os.path.expanduser("~") points to\n '+
                         userDir+',\n but the path does not exist.\n')
-                sys.stderr.write(warn)
+                try:
+                    sys.stderr.write(warn)
+                except IOError:
+                    pass
                 userDir = '~'
         if userDir == "~": # still no path to home!
             # traditionally IDLE has defaulted to os.getcwd(), is this adequate?
@@ -247,7 +250,10 @@ class IdleConf:
                            ' from section %r.\n'
                            ' returning default value: %r\n' %
                            (option, section, default))
-                sys.stderr.write(warning)
+                try:
+                    sys.stderr.write(warning)
+                except IOError:
+                    pass
             return default
 
     def SetOption(self, configType, section, option, value):
@@ -356,7 +362,10 @@ class IdleConf:
                            '\n from theme %r.\n'
                            ' returning default value: %r\n' %
                            (element, themeName, theme[element]))
-                sys.stderr.write(warning)
+                try:
+                    sys.stderr.write(warning)
+                except IOError:
+                    pass
             colour=cfgParser.Get(themeName,element,default=theme[element])
             theme[element]=colour
         return theme
@@ -610,7 +619,10 @@ class IdleConf:
                                '\n from key set %r.\n'
                                ' returning default value: %r\n' %
                                (event, keySetName, keyBindings[event]))
-                    sys.stderr.write(warning)
+                    try:
+                        sys.stderr.write(warning)
+                    except IOError:
+                        pass
         return keyBindings
 
     def GetExtraHelpSourceList(self,configSet):
diff --git a/Lib/lib2to3/refactor.py b/Lib/lib2to3/refactor.py
index ae7d3cdf..ae9d7d0 100755
--- a/Lib/lib2to3/refactor.py
+++ b/Lib/lib2to3/refactor.py
@@ -18,6 +18,8 @@ import sys
 import difflib
 import optparse
 import logging
+from collections import defaultdict
+from itertools import chain
 
 # Local imports
 from .pgen2 import driver
@@ -96,6 +98,43 @@ def get_all_fix_names():
     fix_names.sort()
     return fix_names
 
+def get_head_types(pat):
+    """ Accepts a pytree Pattern Node and returns a set
+        of the pattern types which will match first. """
+
+    if isinstance(pat, (pytree.NodePattern, pytree.LeafPattern)):
+        # NodePatters must either have no type and no content
+        #   or a type and content -- so they don't get any farther
+        # Always return leafs
+        return set([pat.type])
+
+    if isinstance(pat, pytree.NegatedPattern):
+        if pat.content:
+            return get_head_types(pat.content)
+        return set([None]) # Negated Patterns don't have a type
+
+    if isinstance(pat, pytree.WildcardPattern):
+        # Recurse on each node in content
+        r = set()
+        for p in pat.content:
+            for x in p:
+                r.update(get_head_types(x))
+        return r
+
+    raise Exception("Oh no! I don't understand pattern %s" %(pat))
+
+def get_headnode_dict(fixer_list):
+    """ Accepts a list of fixers and returns a dictionary
+        of head node type --> fixer list.  """
+    head_nodes = defaultdict(list)
+    for fixer in fixer_list:
+        if not fixer.pattern:
+            head_nodes[None].append(fixer)
+            continue
+        for t in get_head_types(fixer.pattern):
+            head_nodes[t].append(fixer)
+    return head_nodes
+
 
 class RefactoringTool(object):
 
@@ -114,6 +153,10 @@ class RefactoringTool(object):
                                     convert=pytree.convert,
                                     logger=self.logger)
         self.pre_order, self.post_order = self.get_fixers()
+
+        self.pre_order = get_headnode_dict(self.pre_order)
+        self.post_order = get_headnode_dict(self.post_order)
+
         self.files = []  # List of files that were or should be modified
 
     def get_fixers(self):
@@ -286,7 +329,11 @@ class RefactoringTool(object):
         Returns:
             True if the tree was modified, False otherwise.
         """
-        all_fixers = self.pre_order + self.post_order
+        # Two calls to chain are required because pre_order.values()
+        #   will be a list of lists of fixers:
+        #   [[<fixer ...>, <fixer ...>], [<fixer ...>]]
+        all_fixers = chain(chain(*self.pre_order.values()),\
+                           chain(*self.post_order.values()))
         for fixer in all_fixers:
             fixer.start_tree(tree, name)
 
@@ -312,7 +359,7 @@ class RefactoringTool(object):
         if not fixers:
             return
         for node in traversal:
-            for fixer in fixers:
+            for fixer in fixers[node.type] + fixers[None]:
                 results = fixer.match(node)
                 if results:
                     new = fixer.transform(node, results)
diff --git a/Lib/lib2to3/tests/test_fixers.py b/Lib/lib2to3/tests/test_fixers.py
index eabfae5..f8cdfb9 100755
--- a/Lib/lib2to3/tests/test_fixers.py
+++ b/Lib/lib2to3/tests/test_fixers.py
@@ -33,8 +33,10 @@ class FixerTestCase(support.TestCase):
         self.fixer_log = []
         self.filename = "<string>"
 
-        for order in (self.refactor.pre_order, self.refactor.post_order):
-            for fixer in order:
+        from itertools import chain
+        for order in (self.refactor.pre_order.values(),\
+                      self.refactor.post_order.values()):
+            for fixer in chain(*order):
                 fixer.log = self.fixer_log
 
     def _check(self, before, after):
diff --git a/Lib/plat-mac/Carbon/AppleEvents.py b/Lib/plat-mac/Carbon/AppleEvents.py
index ec19d19..4a2083e 100644
--- a/Lib/plat-mac/Carbon/AppleEvents.py
+++ b/Lib/plat-mac/Carbon/AppleEvents.py
@@ -1,6 +1,7 @@
 # Generated from 'AEDataModel.h'
 
 def FOUR_CHAR_CODE(x): return x.encode("latin-1")
+typeApplicationBundleID = FOUR_CHAR_CODE('bund')
 typeBoolean = FOUR_CHAR_CODE('bool')
 typeChar = FOUR_CHAR_CODE('TEXT')
 typeSInt16 = FOUR_CHAR_CODE('shor')
diff --git a/Lib/plat-mac/macerrors.py b/Lib/plat-mac/macerrors.py
index faa5244..4d7ca60 100644
--- a/Lib/plat-mac/macerrors.py
+++ b/Lib/plat-mac/macerrors.py
@@ -1,3 +1,4 @@
+# -coding=latin1-
 svTempDisable   =   -32768  #svTempDisable
 svDisabled  =   -32640  #Reserve range -32640 to -32768 for Apple temp disables.
 fontNotOutlineErr   =   -32615  #bitmap font passed to routine that does outlines only
diff --git a/Lib/plat-mac/terminalcommand.py b/Lib/plat-mac/terminalcommand.py
index da1c28a..0e6e26d 100644
--- a/Lib/plat-mac/terminalcommand.py
+++ b/Lib/plat-mac/terminalcommand.py
@@ -27,7 +27,7 @@ SEND_MODE = kAENoReply  # kAEWaitReply hangs when run from Terminal.app itself
 
 def run(command):
     """Run a shell command in a new Terminal.app window."""
-    termAddress = AE.AECreateDesc(typeApplSignature, TERMINAL_SIG)
+    termAddress = AE.AECreateDesc(typeApplicationBundleID, "com.apple.Terminal")
     theEvent = AE.AECreateAppleEvent(kAECoreSuite, kAEDoScript, termAddress,
                                      kAutoGenerateReturnID, kAnyTransactionID)
     commandDesc = AE.AECreateDesc(typeChar, command)
diff --git a/Lib/pyclbr.py b/Lib/pyclbr.py
index cf4951c..c87ec66 100644
--- a/Lib/pyclbr.py
+++ b/Lib/pyclbr.py
@@ -41,8 +41,8 @@ Instances of this class have the following instance variables:
 
 import sys
 import imp
-import tokenize # Python tokenizer
-from token import NAME, DEDENT, NEWLINE, OP
+import tokenize
+from token import NAME, DEDENT, OP
 from operator import itemgetter
 
 __all__ = ["readmodule", "readmodule_ex", "Class", "Function"]
@@ -73,37 +73,37 @@ class Function:
         self.file = file
         self.lineno = lineno
 
-def readmodule(module, path=[]):
+def readmodule(module, path=None):
     '''Backwards compatible interface.
 
     Call readmodule_ex() and then only keep Class objects from the
     resulting dictionary.'''
 
-    dict = _readmodule(module, path)
     res = {}
-    for key, value in dict.items():
+    for key, value in _readmodule(module, path or []).items():
         if isinstance(value, Class):
             res[key] = value
     return res
 
-def readmodule_ex(module, path=[]):
+def readmodule_ex(module, path=None):
     '''Read a module file and return a dictionary of classes.
 
     Search for MODULE in PATH and sys.path, read and parse the
     module and return a dictionary with one entry for each class
     found in the module.
+    '''
+    return _readmodule(module, path or [])
+
+def _readmodule(module, path, inpackage=None):
+    '''Do the hard work for readmodule[_ex].
 
-    If INPACKAGE is true, it must be the dotted name of the package in
+    If INPACKAGE is given, it must be the dotted name of the package in
     which we are searching for a submodule, and then PATH must be the
     package search path; otherwise, we are searching for a top-level
     module, and PATH is combined with sys.path.
     '''
-    return _readmodule(module, path)
-
-def _readmodule(module, path, inpackage=None):
-    '''Do the hard work for readmodule[_ex].'''
     # Compute the full module name (prepending inpackage if set)
-    if inpackage:
+    if inpackage is not None:
         fullmodule = "%s.%s" % (inpackage, module)
     else:
         fullmodule = module
@@ -116,7 +116,7 @@ def _readmodule(module, path, inpackage=None):
     dict = {}
 
     # Check if it is a built-in module; we don't do much for these
-    if module in sys.builtin_module_names and not inpackage:
+    if module in sys.builtin_module_names and inpackage is None:
         _modules[module] = dict
         return dict
 
@@ -126,22 +126,22 @@ def _readmodule(module, path, inpackage=None):
         package = module[:i]
         submodule = module[i+1:]
         parent = _readmodule(package, path, inpackage)
-        if inpackage:
+        if inpackage is not None:
             package = "%s.%s" % (inpackage, package)
         return _readmodule(submodule, parent['__path__'], package)
 
     # Search the path for the module
     f = None
-    if inpackage:
-        f, file, (suff, mode, type) = imp.find_module(module, path)
+    if inpackage is not None:
+        f, fname, (_s, _m, ty) = imp.find_module(module, path)
     else:
-        f, file, (suff, mode, type) = imp.find_module(module, path + sys.path)
-    if type == imp.PKG_DIRECTORY:
-        dict['__path__'] = [file]
-        path = [file] + path
-        f, file, (suff, mode, type) = imp.find_module('__init__', [file])
+        f, fname, (_s, _m, ty) = imp.find_module(module, path + sys.path)
+    if ty == imp.PKG_DIRECTORY:
+        dict['__path__'] = [fname]
+        path = [fname] + path
+        f, fname, (_s, _m, ty) = imp.find_module('__init__', [fname])
     _modules[fullmodule] = dict
-    if type != imp.PY_SOURCE:
+    if ty != imp.PY_SOURCE:
         # not Python source, can't do anything with this module
         f.close()
         return dict
@@ -150,7 +150,7 @@ def _readmodule(module, path, inpackage=None):
 
     g = tokenize.generate_tokens(f.readline)
     try:
-        for tokentype, token, start, end, line in g:
+        for tokentype, token, start, _end, _line in g:
             if tokentype == DEDENT:
                 lineno, thisindent = start
                 # close nested classes and defs
@@ -161,7 +161,7 @@ def _readmodule(module, path, inpackage=None):
                 # close previous nested classes and defs
                 while stack and stack[-1][1] >= thisindent:
                     del stack[-1]
-                tokentype, meth_name, start, end, line = next(g)
+                tokentype, meth_name, start = next(g)[0:3]
                 if tokentype != NAME:
                     continue # Syntax error
                 if stack:
@@ -172,18 +172,19 @@ def _readmodule(module, path, inpackage=None):
                     # else it's a nested def
                 else:
                     # it's a function
-                    dict[meth_name] = Function(fullmodule, meth_name, file, lineno)
+                    dict[meth_name] = Function(fullmodule, meth_name,
+                                               fname, lineno)
                 stack.append((None, thisindent)) # Marker for nested fns
             elif token == 'class':
                 lineno, thisindent = start
                 # close previous nested classes and defs
                 while stack and stack[-1][1] >= thisindent:
                     del stack[-1]
-                tokentype, class_name, start, end, line = next(g)
+                tokentype, class_name, start = next(g)[0:3]
                 if tokentype != NAME:
                     continue # Syntax error
                 # parse what follows the class name
-                tokentype, token, start, end, line = next(g)
+                tokentype, token, start = next(g)[0:3]
                 inherit = None
                 if token == '(':
                     names = [] # List of superclasses
@@ -191,7 +192,7 @@ def _readmodule(module, path, inpackage=None):
                     level = 1
                     super = [] # Tokens making up current superclass
                     while True:
-                        tokentype, token, start, end, line = next(g)
+                        tokentype, token, start = next(g)[0:3]
                         if token in (')', ',') and level == 1:
                             n = "".join(super)
                             if n in dict:
@@ -224,16 +225,17 @@ def _readmodule(module, path, inpackage=None):
                             super.append(token)
                         # expressions in the base list are not supported
                     inherit = names
-                cur_class = Class(fullmodule, class_name, inherit, file, lineno)
+                cur_class = Class(fullmodule, class_name, inherit,
+                                  fname, lineno)
                 if not stack:
                     dict[class_name] = cur_class
                 stack.append((cur_class, thisindent))
             elif token == 'import' and start[1] == 0:
                 modules = _getnamelist(g)
-                for mod, mod2 in modules:
+                for mod, _mod2 in modules:
                     try:
                         # Recursively read the imported module
-                        if not inpackage:
+                        if inpackage is None:
                             _readmodule(mod, path)
                         else:
                             try:
@@ -287,7 +289,7 @@ def _getnamelist(g):
             name2 = None
         names.append((name, name2))
         while token != "," and "\n" not in token:
-            tokentype, token, start, end, line = next(g)
+            token = next(g)[1]
         if token != ",":
             break
     return names
@@ -297,15 +299,15 @@ def _getname(g):
     # name is the dotted name, or None if there was no dotted name,
     # and token is the next input token.
     parts = []
-    tokentype, token, start, end, line = next(g)
+    tokentype, token = next(g)[0:2]
     if tokentype != NAME and token != '*':
         return (None, token)
     parts.append(token)
     while True:
-        tokentype, token, start, end, line = next(g)
+        tokentype, token = next(g)[0:2]
         if token != '.':
             break
-        tokentype, token, start, end, line = next(g)
+        tokentype, token = next(g)[0:2]
         if tokentype != NAME:
             break
         parts.append(token)
diff --git a/Lib/robotparser.py b/Lib/robotparser.py
index 638a261..d1ef460 100644
--- a/Lib/robotparser.py
+++ b/Lib/robotparser.py
@@ -9,16 +9,11 @@
     The robots.txt Exclusion Protocol is implemented as specified in
     http://info.webcrawler.com/mak/projects/robots/norobots-rfc.html
 """
-import urlparse,urllib
+import urlparse
+import urllib
 
 __all__ = ["RobotFileParser"]
 
-debug = 0
-
-def _debug(msg):
-    if debug: print(msg)
-
-
 class RobotFileParser:
     """ This class provides a set of methods to read, parse and answer
     questions about a single robots.txt file.
@@ -67,12 +62,9 @@ class RobotFileParser:
         self.errcode = opener.errcode
         if self.errcode in (401, 403):
             self.disallow_all = True
-            _debug("disallow all")
         elif self.errcode >= 400:
             self.allow_all = True
-            _debug("allow all")
         elif self.errcode == 200 and lines:
-            _debug("parse lines")
             self.parse(lines)
 
     def _add_entry(self, entry):
@@ -93,19 +85,16 @@ class RobotFileParser:
         for line in lines:
             linenumber = linenumber + 1
             if not line:
-                if state==1:
-                    _debug("line %d: warning: you should insert"
-                           " allow: or disallow: directives below any"
-                           " user-agent: line" % linenumber)
+                if state == 1:
                     entry = Entry()
                     state = 0
-                elif state==2:
+                elif state == 2:
                     self._add_entry(entry)
                     entry = Entry()
                     state = 0
             # remove optional comment and strip line
             i = line.find('#')
-            if i>=0:
+            if i >= 0:
                 line = line[:i]
             line = line.strip()
             if not line:
@@ -115,41 +104,24 @@ class RobotFileParser:
                 line[0] = line[0].strip().lower()
                 line[1] = urllib.unquote(line[1].strip())
                 if line[0] == "user-agent":
-                    if state==2:
-                        _debug("line %d: warning: you should insert a blank"
-                               " line before any user-agent"
-                               " directive" % linenumber)
+                    if state == 2:
                         self._add_entry(entry)
                         entry = Entry()
                     entry.useragents.append(line[1])
                     state = 1
                 elif line[0] == "disallow":
-                    if state==0:
-                        _debug("line %d: error: you must insert a user-agent:"
-                               " directive before this line" % linenumber)
-                    else:
+                    if state != 0:
                         entry.rulelines.append(RuleLine(line[1], False))
                         state = 2
                 elif line[0] == "allow":
-                    if state==0:
-                        _debug("line %d: error: you must insert a user-agent:"
-                               " directive before this line" % linenumber)
-                    else:
+                    if state != 0:
                         entry.rulelines.append(RuleLine(line[1], True))
-                else:
-                    _debug("line %d: warning: unknown key %s" % (linenumber,
-                               line[0]))
-            else:
-                _debug("line %d: error: malformed line %s"%(linenumber, line))
-        if state==2:
+        if state == 2:
             self.entries.append(entry)
-        _debug("Parsed rules:\n%s" % str(self))
 
 
     def can_fetch(self, useragent, url):
         """using the parsed robots.txt decide if useragent can fetch url"""
-        _debug("Checking robots.txt allowance for:\n  user agent: %s\n  url: %s" %
-               (useragent, url))
         if self.disallow_all:
             return False
         if self.allow_all:
@@ -182,10 +154,10 @@ class RuleLine:
         self.allowance = allowance
 
     def applies_to(self, filename):
-        return self.path=="*" or filename.startswith(self.path)
+        return self.path == "*" or filename.startswith(self.path)
 
     def __str__(self):
-        return (self.allowance and "Allow" or "Disallow")+": "+self.path
+        return (self.allowance and "Allow" or "Disallow") + ": " + self.path
 
 
 class Entry:
@@ -207,7 +179,7 @@ class Entry:
         # split the name token and make it lower case
         useragent = useragent.split("/")[0].lower()
         for agent in self.useragents:
-            if agent=='*':
+            if agent == '*':
                 # we have the catch-all agent
                 return True
             agent = agent.lower()
@@ -220,7 +192,6 @@ class Entry:
         - our agent applies to this entry
         - filename is URL decoded"""
         for line in self.rulelines:
-            _debug((filename, str(line), line.allowance))
             if line.applies_to(filename):
                 return line.allowance
         return True
@@ -239,56 +210,3 @@ class URLopener(urllib.FancyURLopener):
         self.errcode = errcode
         return urllib.FancyURLopener.http_error_default(self, url, fp, errcode,
                                                         errmsg, headers)
-
-def _check(a,b):
-    if not b:
-        ac = "access denied"
-    else:
-        ac = "access allowed"
-    if a!=b:
-        print("failed")
-    else:
-        print("ok (%s)" % ac)
-    print()
-
-def _test():
-    global debug
-    rp = RobotFileParser()
-    debug = 1
-
-    # robots.txt that exists, gotten to by redirection
-    rp.set_url('http://www.musi-cal.com/robots.txt')
-    rp.read()
-
-    # test for re.escape
-    _check(rp.can_fetch('*', 'http://www.musi-cal.com/'), 1)
-    # this should match the first rule, which is a disallow
-    _check(rp.can_fetch('', 'http://www.musi-cal.com/'), 0)
-    # various cherry pickers
-    _check(rp.can_fetch('CherryPickerSE',
-                       'http://www.musi-cal.com/cgi-bin/event-search'
-                       '?city=San+Francisco'), 0)
-    _check(rp.can_fetch('CherryPickerSE/1.0',
-                       'http://www.musi-cal.com/cgi-bin/event-search'
-                       '?city=San+Francisco'), 0)
-    _check(rp.can_fetch('CherryPickerSE/1.5',
-                       'http://www.musi-cal.com/cgi-bin/event-search'
-                       '?city=San+Francisco'), 0)
-    # case sensitivity
-    _check(rp.can_fetch('ExtractorPro', 'http://www.musi-cal.com/blubba'), 0)
-    _check(rp.can_fetch('extractorpro', 'http://www.musi-cal.com/blubba'), 0)
-    # substring test
-    _check(rp.can_fetch('toolpak/1.1', 'http://www.musi-cal.com/blubba'), 0)
-    # tests for catch-all * agent
-    _check(rp.can_fetch('spam', 'http://www.musi-cal.com/search'), 0)
-    _check(rp.can_fetch('spam', 'http://www.musi-cal.com/Musician/me'), 1)
-    _check(rp.can_fetch('spam', 'http://www.musi-cal.com/'), 1)
-    _check(rp.can_fetch('spam', 'http://www.musi-cal.com/'), 1)
-
-    # robots.txt that does not exist
-    rp.set_url('http://www.lycos.com/robots.txt')
-    rp.read()
-    _check(rp.can_fetch('Mozilla', 'http://www.lycos.com/search'), 1)
-
-if __name__ == '__main__':
-    _test()
diff --git a/Lib/sqlite3/test/factory.py b/Lib/sqlite3/test/factory.py
index bc56caa..345d5b3 100644
--- a/Lib/sqlite3/test/factory.py
+++ b/Lib/sqlite3/test/factory.py
@@ -131,6 +131,26 @@ class RowFactoryTests(unittest.TestCase):
         self.failUnlessEqual(d["a"], row["a"])
         self.failUnlessEqual(d["b"], row["b"])
 
+    def CheckSqliteRowHashCmp(self):
+        """Checks if the row object compares and hashes correctly"""
+        self.con.row_factory = sqlite.Row
+        row_1 = self.con.execute("select 1 as a, 2 as b").fetchone()
+        row_2 = self.con.execute("select 1 as a, 2 as b").fetchone()
+        row_3 = self.con.execute("select 1 as a, 3 as b").fetchone()
+
+        self.failUnless(row_1 == row_1)
+        self.failUnless(row_1 == row_2)
+        self.failUnless(row_2 != row_3)
+
+        self.failIf(row_1 != row_1)
+        self.failIf(row_1 != row_2)
+        self.failIf(row_2 == row_3)
+
+        self.failUnlessEqual(row_1, row_2)
+        self.failUnlessEqual(hash(row_1), hash(row_2))
+        self.failIfEqual(row_1, row_3)
+        self.failIfEqual(hash(row_1), hash(row_3))
+
     def tearDown(self):
         self.con.close()
 
diff --git a/Lib/sqlite3/test/types.py b/Lib/sqlite3/test/types.py
index ce740a5..bde1645 100644
--- a/Lib/sqlite3/test/types.py
+++ b/Lib/sqlite3/test/types.py
@@ -109,7 +109,7 @@ class DeclTypesTests(unittest.TestCase):
     def setUp(self):
         self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_DECLTYPES)
         self.cur = self.con.cursor()
-        self.cur.execute("create table test(i int, s str, f float, b bool, u unicode, foo foo, bin blob)")
+        self.cur.execute("create table test(i int, s str, f float, b bool, u unicode, foo foo, bin blob, n1 number, n2 number(5))")
 
         # override float, make them always return the same number
         sqlite.converters["FLOAT"] = lambda x: 47.2
@@ -118,11 +118,13 @@ class DeclTypesTests(unittest.TestCase):
         sqlite.converters["BOOL"] = lambda x: bool(int(x))
         sqlite.converters["FOO"] = DeclTypesTests.Foo
         sqlite.converters["WRONG"] = lambda x: "WRONG"
+        sqlite.converters["NUMBER"] = float
 
     def tearDown(self):
         del sqlite.converters["FLOAT"]
         del sqlite.converters["BOOL"]
         del sqlite.converters["FOO"]
+        del sqlite.converters["NUMBER"]
         self.cur.close()
         self.con.close()
 
@@ -215,6 +217,19 @@ class DeclTypesTests(unittest.TestCase):
         row = self.cur.fetchone()
         self.failUnlessEqual(row[0], sample)
 
+    def CheckNumber1(self):
+        self.cur.execute("insert into test(n1) values (5)")
+        value = self.cur.execute("select n1 from test").fetchone()[0]
+        # if the converter is not used, it's an int instead of a float
+        self.failUnlessEqual(type(value), float)
+
+    def CheckNumber2(self):
+        """Checks wether converter names are cut off at '(' characters"""
+        self.cur.execute("insert into test(n2) values (5)")
+        value = self.cur.execute("select n2 from test").fetchone()[0]
+        # if the converter is not used, it's an int instead of a float
+        self.failUnlessEqual(type(value), float)
+
 class ColNamesTests(unittest.TestCase):
     def setUp(self):
         self.con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_COLNAMES)
diff --git a/Lib/tempfile.py b/Lib/tempfile.py
index df1317d..0e2a460 100644
--- a/Lib/tempfile.py
+++ b/Lib/tempfile.py
@@ -78,8 +78,6 @@ else:
 
 template = "tmp"
 
-tempdir = None
-
 # Internal routines.
 
 _once_lock = _allocate_lock()
@@ -252,7 +250,7 @@ def gettempprefix():
 tempdir = None
 
 def gettempdir():
-    """Accessor for tempdir.tempdir."""
+    """Accessor for tempfile.tempdir."""
     global tempdir
     if tempdir is None:
         _once_lock.acquire()
@@ -264,8 +262,7 @@ def gettempdir():
     return tempdir
 
 def mkstemp(suffix="", prefix=template, dir=None, text=False):
-    """mkstemp([suffix, [prefix, [dir, [text]]]])
-    User-callable function to create and return a unique temporary
+    """User-callable function to create and return a unique temporary
     file.  The return value is a pair (fd, name) where fd is the
     file descriptor returned by os.open, and name is the filename.
 
@@ -302,8 +299,7 @@ def mkstemp(suffix="", prefix=template, dir=None, text=False):
 
 
 def mkdtemp(suffix="", prefix=template, dir=None):
-    """mkdtemp([suffix, [prefix, [dir]]])
-    User-callable function to create and return a unique temporary
+    """User-callable function to create and return a unique temporary
     directory.  The return value is the pathname of the directory.
 
     Arguments are as for mkstemp, except that the 'text' argument is
@@ -334,8 +330,7 @@ def mkdtemp(suffix="", prefix=template, dir=None):
     raise IOError(_errno.EEXIST, "No usable temporary directory name found")
 
 def mktemp(suffix="", prefix=template, dir=None):
-    """mktemp([suffix, [prefix, [dir]]])
-    User-callable function to return a unique temporary file name.  The
+    """User-callable function to return a unique temporary file name.  The
     file is not created.
 
     Arguments are as for mkstemp, except that the 'text' argument is
diff --git a/Lib/test/crashers/mutation_inside_cyclegc.py b/Lib/test/crashers/mutation_inside_cyclegc.py
new file mode 100644
index 0000000..2b67398
--- /dev/null
+++ b/Lib/test/crashers/mutation_inside_cyclegc.py
@@ -0,0 +1,31 @@
+
+# The cycle GC collector can be executed when any GC-tracked object is
+# allocated, e.g. during a call to PyList_New(), PyDict_New(), ...
+# Moreover, it can invoke arbitrary Python code via a weakref callback.
+# This means that there are many places in the source where an arbitrary
+# mutation could unexpectedly occur.
+
+# The example below shows list_slice() not expecting the call to
+# PyList_New to mutate the input list.  (Of course there are many
+# more examples like this one.)
+
+
+import weakref
+
+class A(object):
+    pass
+
+def callback(x):
+    del lst[:]
+
+
+keepalive = []
+
+for i in range(100):
+    lst = [str(i)]
+    a = A()
+    a.cycle = a
+    keepalive.append(weakref.ref(a, callback))
+    del a
+    while lst:
+        keepalive.append(lst[:])
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index 7244aff..52b337c 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -484,201 +484,6 @@ class BuiltinTest(unittest.TestCase):
         self.assertEqual(list(filter(lambda x: x>=3, (1, 2, 3, 4))), [3, 4])
         self.assertRaises(TypeError, list, filter(42, (1, 2)))
 
-    def test_float(self):
-        self.assertEqual(float(3.14), 3.14)
-        self.assertEqual(float(314), 314.0)
-        self.assertEqual(float(314), 314.0)
-        self.assertEqual(float("  3.14  "), 3.14)
-        self.assertRaises(ValueError, float, "  0x3.1  ")
-        self.assertRaises(ValueError, float, "  -0x3.p-1  ")
-        self.assertEqual(float(str(b"  \u0663.\u0661\u0664  ",'raw-unicode-escape')), 3.14)
-        self.assertEqual(float("1"*10000), 1e10000) # Inf on both sides
-
-    @run_with_locale('LC_NUMERIC', 'fr_FR', 'de_DE')
-    def test_float_with_comma(self):
-        # set locale to something that doesn't use '.' for the decimal point
-        # float must not accept the locale specific decimal point but
-        # it still has to accept the normal python syntac
-        import locale
-        if not locale.localeconv()['decimal_point'] == ',':
-            return
-
-        self.assertEqual(float("  3.14  "), 3.14)
-        self.assertEqual(float("+3.14  "), 3.14)
-        self.assertEqual(float("-3.14  "), -3.14)
-        self.assertEqual(float(".14  "), .14)
-        self.assertEqual(float("3.  "), 3.0)
-        self.assertEqual(float("3.e3  "), 3000.0)
-        self.assertEqual(float("3.2e3  "), 3200.0)
-        self.assertEqual(float("2.5e-1  "), 0.25)
-        self.assertEqual(float("5e-1"), 0.5)
-        self.assertRaises(ValueError, float, "  3,14  ")
-        self.assertRaises(ValueError, float, "  +3,14  ")
-        self.assertRaises(ValueError, float, "  -3,14  ")
-        self.assertRaises(ValueError, float, "  0x3.1  ")
-        self.assertRaises(ValueError, float, "  -0x3.p-1  ")
-        self.assertEqual(float("  25.e-1  "), 2.5)
-        self.assertEqual(fcmp(float("  .25e-1  "), .025), 0)
-
-    def test_floatconversion(self):
-        # Make sure that calls to __float__() work properly
-        class Foo0:
-            def __float__(self):
-                return 42.
-
-        class Foo1(object):
-            def __float__(self):
-                return 42.
-
-        class Foo2(float):
-            def __float__(self):
-                return 42.
-
-        class Foo3(float):
-            def __new__(cls, value=0.):
-                return float.__new__(cls, 2*value)
-
-            def __float__(self):
-                return self
-
-        class Foo4(float):
-            def __float__(self):
-                return 42
-
-        self.assertAlmostEqual(float(Foo0()), 42.)
-        self.assertAlmostEqual(float(Foo1()), 42.)
-        self.assertAlmostEqual(float(Foo2()), 42.)
-        self.assertAlmostEqual(float(Foo3(21)), 42.)
-        self.assertRaises(TypeError, float, Foo4(42))
-
-    def test_format(self):
-        # Test the basic machinery of the format() builtin.  Don't test
-        #  the specifics of the various formatters
-        self.assertEqual(format(3, ''), '3')
-
-        # Returns some classes to use for various tests.  There's
-        #  an old-style version, and a new-style version
-        def classes_new():
-            class A(object):
-                def __init__(self, x):
-                    self.x = x
-                def __format__(self, format_spec):
-                    return str(self.x) + format_spec
-            class DerivedFromA(A):
-                pass
-
-            class Simple(object): pass
-            class DerivedFromSimple(Simple):
-                def __init__(self, x):
-                    self.x = x
-                def __format__(self, format_spec):
-                    return str(self.x) + format_spec
-            class DerivedFromSimple2(DerivedFromSimple): pass
-            return A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2
-
-        # In 3.0, classes_classic has the same meaning as classes_new
-        def classes_classic():
-            class A:
-                def __init__(self, x):
-                    self.x = x
-                def __format__(self, format_spec):
-                    return str(self.x) + format_spec
-            class DerivedFromA(A):
-                pass
-
-            class Simple: pass
-            class DerivedFromSimple(Simple):
-                def __init__(self, x):
-                    self.x = x
-                def __format__(self, format_spec):
-                    return str(self.x) + format_spec
-            class DerivedFromSimple2(DerivedFromSimple): pass
-            return A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2
-
-        def class_test(A, DerivedFromA, DerivedFromSimple, DerivedFromSimple2):
-            self.assertEqual(format(A(3), 'spec'), '3spec')
-            self.assertEqual(format(DerivedFromA(4), 'spec'), '4spec')
-            self.assertEqual(format(DerivedFromSimple(5), 'abc'), '5abc')
-            self.assertEqual(format(DerivedFromSimple2(10), 'abcdef'),
-                             '10abcdef')
-
-        class_test(*classes_new())
-        class_test(*classes_classic())
-
-        def empty_format_spec(value):
-            # test that:
-            #  format(x, '') == str(x)
-            #  format(x) == str(x)
-            self.assertEqual(format(value, ""), str(value))
-            self.assertEqual(format(value), str(value))
-
-        # for builtin types, format(x, "") == str(x)
-        empty_format_spec(17**13)
-        empty_format_spec(1.0)
-        empty_format_spec(3.1415e104)
-        empty_format_spec(-3.1415e104)
-        empty_format_spec(3.1415e-104)
-        empty_format_spec(-3.1415e-104)
-        empty_format_spec(object)
-        empty_format_spec(None)
-
-        # TypeError because self.__format__ returns the wrong type
-        class BadFormatResult:
-            def __format__(self, format_spec):
-                return 1.0
-        self.assertRaises(TypeError, format, BadFormatResult(), "")
-
-        # TypeError because format_spec is not unicode or str
-        self.assertRaises(TypeError, format, object(), 4)
-        self.assertRaises(TypeError, format, object(), object())
-
-        # tests for object.__format__ really belong elsewhere, but
-        #  there's no good place to put them
-        x = object().__format__('')
-        self.assert_(x.startswith('<object object at'))
-
-        # first argument to object.__format__ must be string
-        self.assertRaises(TypeError, object().__format__, 3)
-        self.assertRaises(TypeError, object().__format__, object())
-        self.assertRaises(TypeError, object().__format__, None)
-
-        # make sure we can take a subclass of str as a format spec
-        class DerivedFromStr(str): pass
-        self.assertEqual(format(0, DerivedFromStr('10')), '         0')
-
-    def test_floatasratio(self):
-        for f, ratio in [
-                (0.875, (7, 8)),
-                (-0.875, (-7, 8)),
-                (0.0, (0, 1)),
-                (11.5, (23, 2)),
-            ]:
-            self.assertEqual(f.as_integer_ratio(), ratio)
-
-        for i in range(10000):
-            f = random.random()
-            f *= 10 ** random.randint(-100, 100)
-            n, d = f.as_integer_ratio()
-            self.assertEqual(float(n).__truediv__(d), f)
-
-        R = fractions.Fraction
-        self.assertEqual(R(0, 1),
-                         R(*float(0.0).as_integer_ratio()))
-        self.assertEqual(R(5, 2),
-                         R(*float(2.5).as_integer_ratio()))
-        self.assertEqual(R(1, 2),
-                         R(*float(0.5).as_integer_ratio()))
-        self.assertEqual(R(4728779608739021, 2251799813685248),
-                         R(*float(2.1).as_integer_ratio()))
-        self.assertEqual(R(-4728779608739021, 2251799813685248),
-                         R(*float(-2.1).as_integer_ratio()))
-        self.assertEqual(R(-2100, 1),
-                         R(*float(-2100.0).as_integer_ratio()))
-
-        self.assertRaises(OverflowError, float('inf').as_integer_ratio)
-        self.assertRaises(OverflowError, float('-inf').as_integer_ratio)
-        self.assertRaises(ValueError, float('nan').as_integer_ratio)
-
     def test_getattr(self):
         import sys
         self.assert_(getattr(sys, 'stdout') is sys.stdout)
@@ -737,266 +542,6 @@ class BuiltinTest(unittest.TestCase):
 
     # Test input() later, alphabetized as if it were raw_input
 
-    def test_int(self):
-        self.assertEqual(int(314), 314)
-        self.assertEqual(int(3.14), 3)
-        self.assertEqual(int(314), 314)
-        # Check that conversion from float truncates towards zero
-        self.assertEqual(int(-3.14), -3)
-        self.assertEqual(int(3.9), 3)
-        self.assertEqual(int(-3.9), -3)
-        self.assertEqual(int(3.5), 3)
-        self.assertEqual(int(-3.5), -3)
-        # Different base:
-        self.assertEqual(int("10",16), 16)
-        # Test conversion from strings and various anomalies
-        # Testing with no sign at front
-        for s, v in test_conv_no_sign:
-            for prefix in "", " ", "\t", "  \t\t  ":
-                ss = prefix + s
-                vv = v
-                try:
-                    self.assertEqual(int(ss), vv)
-                except v:
-                    pass
-        # No whitespaces allowed between + or - sign and the number
-        for s, v in test_conv_sign:
-            for sign in "+", "-":
-                for prefix in "", " ", "\t", "  \t\t  ":
-                    ss = prefix + sign + s
-                    vv = v
-                    if sign == "-" and v is not ValueError:
-                        vv = -v
-                    try:
-                        self.assertEqual(int(ss), vv)
-                    except v:
-                        pass
-
-        s = repr(-1-sys.maxsize)
-        x = int(s)
-        self.assertEqual(x+1, -sys.maxsize)
-        self.assert_(isinstance(x, int))
-        # should return long
-        self.assertEqual(int(s[1:]), sys.maxsize+1)
-
-        # should return long
-        x = int(1e100)
-        self.assert_(isinstance(x, int))
-        x = int(-1e100)
-        self.assert_(isinstance(x, int))
-
-
-        # SF bug 434186:  0x80000000/2 != 0x80000000>>1.
-        # Worked by accident in Windows release build, but failed in debug build.
-        # Failed in all Linux builds.
-        x = -1-sys.maxsize
-        self.assertEqual(x >> 1, x//2)
-
-        self.assertRaises(ValueError, int, '123\0')
-        self.assertRaises(ValueError, int, '53', 40)
-
-        # SF bug 1545497: embedded NULs were not detected with
-        # explicit base
-        self.assertRaises(ValueError, int, '123\0', 10)
-        self.assertRaises(ValueError, int, '123\x00 245', 20)
-
-        x = int('1' * 600)
-        self.assert_(isinstance(x, int))
-
-        x = int(chr(0x661) * 600)
-        self.assert_(isinstance(x, int))
-
-        self.assertRaises(TypeError, int, 1, 12)
-
-        # tests with base 0
-        self.assertRaises(ValueError, int, ' 0123  ', 0) # old octal syntax
-        self.assertEqual(int('000', 0), 0)
-        self.assertEqual(int('0o123', 0), 83)
-        self.assertEqual(int('0x123', 0), 291)
-        self.assertEqual(int('0b100', 0), 4)
-        self.assertEqual(int(' 0O123   ', 0), 83)
-        self.assertEqual(int(' 0X123  ', 0), 291)
-        self.assertEqual(int(' 0B100 ', 0), 4)
-
-        # without base still base 10
-        self.assertEqual(int('0123'), 123)
-        self.assertEqual(int('0123', 10), 123)
-
-        # tests with prefix and base != 0
-        self.assertEqual(int('0x123', 16), 291)
-        self.assertEqual(int('0o123', 8), 83)
-        self.assertEqual(int('0b100', 2), 4)
-        self.assertEqual(int('0X123', 16), 291)
-        self.assertEqual(int('0O123', 8), 83)
-        self.assertEqual(int('0B100', 2), 4)
-
-        # Bug 1679: "0x" is not a valid hex literal
-        self.assertRaises(ValueError, int, "0x", 16)
-        self.assertRaises(ValueError, int, "0x", 0)
-
-
-        # SF bug 1334662: int(string, base) wrong answers
-        # Various representations of 2**32 evaluated to 0
-        # rather than 2**32 in previous versions
-
-        self.assertEqual(int('100000000000000000000000000000000', 2), 4294967296)
-        self.assertEqual(int('102002022201221111211', 3), 4294967296)
-        self.assertEqual(int('10000000000000000', 4), 4294967296)
-        self.assertEqual(int('32244002423141', 5), 4294967296)
-        self.assertEqual(int('1550104015504', 6), 4294967296)
-        self.assertEqual(int('211301422354', 7), 4294967296)
-        self.assertEqual(int('40000000000', 8), 4294967296)
-        self.assertEqual(int('12068657454', 9), 4294967296)
-        self.assertEqual(int('4294967296', 10), 4294967296)
-        self.assertEqual(int('1904440554', 11), 4294967296)
-        self.assertEqual(int('9ba461594', 12), 4294967296)
-        self.assertEqual(int('535a79889', 13), 4294967296)
-        self.assertEqual(int('2ca5b7464', 14), 4294967296)
-        self.assertEqual(int('1a20dcd81', 15), 4294967296)
-        self.assertEqual(int('100000000', 16), 4294967296)
-        self.assertEqual(int('a7ffda91', 17), 4294967296)
-        self.assertEqual(int('704he7g4', 18), 4294967296)
-        self.assertEqual(int('4f5aff66', 19), 4294967296)
-        self.assertEqual(int('3723ai4g', 20), 4294967296)
-        self.assertEqual(int('281d55i4', 21), 4294967296)
-        self.assertEqual(int('1fj8b184', 22), 4294967296)
-        self.assertEqual(int('1606k7ic', 23), 4294967296)
-        self.assertEqual(int('mb994ag', 24), 4294967296)
-        self.assertEqual(int('hek2mgl', 25), 4294967296)
-        self.assertEqual(int('dnchbnm', 26), 4294967296)
-        self.assertEqual(int('b28jpdm', 27), 4294967296)
-        self.assertEqual(int('8pfgih4', 28), 4294967296)
-        self.assertEqual(int('76beigg', 29), 4294967296)
-        self.assertEqual(int('5qmcpqg', 30), 4294967296)
-        self.assertEqual(int('4q0jto4', 31), 4294967296)
-        self.assertEqual(int('4000000', 32), 4294967296)
-        self.assertEqual(int('3aokq94', 33), 4294967296)
-        self.assertEqual(int('2qhxjli', 34), 4294967296)
-        self.assertEqual(int('2br45qb', 35), 4294967296)
-        self.assertEqual(int('1z141z4', 36), 4294967296)
-
-        # SF bug 1334662: int(string, base) wrong answers
-        # Checks for proper evaluation of 2**32 + 1
-        self.assertEqual(int('100000000000000000000000000000001', 2), 4294967297)
-        self.assertEqual(int('102002022201221111212', 3), 4294967297)
-        self.assertEqual(int('10000000000000001', 4), 4294967297)
-        self.assertEqual(int('32244002423142', 5), 4294967297)
-        self.assertEqual(int('1550104015505', 6), 4294967297)
-        self.assertEqual(int('211301422355', 7), 4294967297)
-        self.assertEqual(int('40000000001', 8), 4294967297)
-        self.assertEqual(int('12068657455', 9), 4294967297)
-        self.assertEqual(int('4294967297', 10), 4294967297)
-        self.assertEqual(int('1904440555', 11), 4294967297)
-        self.assertEqual(int('9ba461595', 12), 4294967297)
-        self.assertEqual(int('535a7988a', 13), 4294967297)
-        self.assertEqual(int('2ca5b7465', 14), 4294967297)
-        self.assertEqual(int('1a20dcd82', 15), 4294967297)
-        self.assertEqual(int('100000001', 16), 4294967297)
-        self.assertEqual(int('a7ffda92', 17), 4294967297)
-        self.assertEqual(int('704he7g5', 18), 4294967297)
-        self.assertEqual(int('4f5aff67', 19), 4294967297)
-        self.assertEqual(int('3723ai4h', 20), 4294967297)
-        self.assertEqual(int('281d55i5', 21), 4294967297)
-        self.assertEqual(int('1fj8b185', 22), 4294967297)
-        self.assertEqual(int('1606k7id', 23), 4294967297)
-        self.assertEqual(int('mb994ah', 24), 4294967297)
-        self.assertEqual(int('hek2mgm', 25), 4294967297)
-        self.assertEqual(int('dnchbnn', 26), 4294967297)
-        self.assertEqual(int('b28jpdn', 27), 4294967297)
-        self.assertEqual(int('8pfgih5', 28), 4294967297)
-        self.assertEqual(int('76beigh', 29), 4294967297)
-        self.assertEqual(int('5qmcpqh', 30), 4294967297)
-        self.assertEqual(int('4q0jto5', 31), 4294967297)
-        self.assertEqual(int('4000001', 32), 4294967297)
-        self.assertEqual(int('3aokq95', 33), 4294967297)
-        self.assertEqual(int('2qhxjlj', 34), 4294967297)
-        self.assertEqual(int('2br45qc', 35), 4294967297)
-        self.assertEqual(int('1z141z5', 36), 4294967297)
-
-    def test_intconversion(self):
-        # Test __int__()
-        class ClassicMissingMethods:
-            pass
-        self.assertRaises(TypeError, int, ClassicMissingMethods())
-
-        class MissingMethods(object):
-            pass
-        self.assertRaises(TypeError, int, MissingMethods())
-
-        class Foo0:
-            def __int__(self):
-                return 42
-
-        class Foo1(object):
-            def __int__(self):
-                return 42
-
-        class Foo2(int):
-            def __int__(self):
-                return 42
-
-        class Foo3(int):
-            def __int__(self):
-                return self
-
-        class Foo4(int):
-            def __int__(self):
-                return 42
-
-        class Foo5(int):
-            def __int__(self):
-                return 42.
-
-        self.assertEqual(int(Foo0()), 42)
-        self.assertEqual(int(Foo1()), 42)
-        self.assertEqual(int(Foo2()), 42)
-        self.assertEqual(int(Foo3()), 0)
-        self.assertEqual(int(Foo4()), 42)
-        self.assertRaises(TypeError, int, Foo5())
-
-        class Classic:
-            pass
-        for base in (object, Classic):
-            class IntOverridesTrunc(base):
-                def __int__(self):
-                    return 42
-                def __trunc__(self):
-                    return -12
-            self.assertEqual(int(IntOverridesTrunc()), 42)
-
-            class JustTrunc(base):
-                def __trunc__(self):
-                    return 42
-            self.assertEqual(int(JustTrunc()), 42)
-
-            for trunc_result_base in (object, Classic):
-                class Integral(trunc_result_base):
-                    def __int__(self):
-                        return 42
-
-                class TruncReturnsNonInt(base):
-                    def __trunc__(self):
-                        return Integral()
-                self.assertEqual(int(TruncReturnsNonInt()), 42)
-
-                class NonIntegral(trunc_result_base):
-                    def __trunc__(self):
-                        # Check that we avoid infinite recursion.
-                        return NonIntegral()
-
-                class TruncReturnsNonIntegral(base):
-                    def __trunc__(self):
-                        return NonIntegral()
-                try:
-                    int(TruncReturnsNonIntegral())
-                except TypeError as e:
-                    self.assertEquals(str(e),
-                                      "__trunc__ returned non-Integral"
-                                      " (type NonIntegral)")
-                else:
-                    self.fail("Failed to raise TypeError with %s" %
-                              ((base, trunc_result_base),))
-
     def test_iter(self):
         self.assertRaises(TypeError, iter)
         self.assertRaises(TypeError, iter, 42, 42)
@@ -1054,187 +599,6 @@ class BuiltinTest(unittest.TestCase):
                 raise ValueError
         self.assertRaises(ValueError, len, BadSeq())
 
-    def test_list(self):
-        self.assertEqual(list([]), [])
-        l0_3 = [0, 1, 2, 3]
-        l0_3_bis = list(l0_3)
-        self.assertEqual(l0_3, l0_3_bis)
-        self.assert_(l0_3 is not l0_3_bis)
-        self.assertEqual(list(()), [])
-        self.assertEqual(list((0, 1, 2, 3)), [0, 1, 2, 3])
-        self.assertEqual(list(''), [])
-        self.assertEqual(list('spam'), ['s', 'p', 'a', 'm'])
-
-        if sys.maxsize == 0x7fffffff:
-            # This test can currently only work on 32-bit machines.
-            # XXX If/when PySequence_Length() returns a ssize_t, it should be
-            # XXX re-enabled.
-            # Verify clearing of bug #556025.
-            # This assumes that the max data size (sys.maxsize) == max
-            # address size this also assumes that the address size is at
-            # least 4 bytes with 8 byte addresses, the bug is not well
-            # tested
-            #
-            # Note: This test is expected to SEGV under Cygwin 1.3.12 or
-            # earlier due to a newlib bug.  See the following mailing list
-            # thread for the details:
-
-            #     http://sources.redhat.com/ml/newlib/2002/msg00369.html
-            self.assertRaises(MemoryError, list, range(sys.maxsize // 2))
-
-        # This code used to segfault in Py2.4a3
-        x = []
-        x.extend(-y for y in x)
-        self.assertEqual(x, [])
-
-    def test_long(self):
-        self.assertEqual(int(314), 314)
-        self.assertEqual(int(3.14), 3)
-        self.assertEqual(int(314), 314)
-        # Check that conversion from float truncates towards zero
-        self.assertEqual(int(-3.14), -3)
-        self.assertEqual(int(3.9), 3)
-        self.assertEqual(int(-3.9), -3)
-        self.assertEqual(int(3.5), 3)
-        self.assertEqual(int(-3.5), -3)
-        self.assertEqual(int("-3"), -3)
-        # Different base:
-        self.assertEqual(int("10",16), 16)
-        # Check conversions from string (same test set as for int(), and then some)
-        LL = [
-                ('1' + '0'*20, 10**20),
-                ('1' + '0'*100, 10**100)
-        ]
-        for s, v in LL:
-            for sign in "", "+", "-":
-                for prefix in "", " ", "\t", "  \t\t  ":
-                    ss = prefix + sign + s
-                    vv = v
-                    if sign == "-" and v is not ValueError:
-                        vv = -v
-                    try:
-                        self.assertEqual(int(ss), int(vv))
-                    except v:
-                        pass
-
-        self.assertRaises(ValueError, int, '123\0')
-        self.assertRaises(ValueError, int, '53', 40)
-        self.assertRaises(TypeError, int, 1, 12)
-
-        # SF patch #1638879: embedded NULs were not detected with
-        # explicit base
-        self.assertRaises(ValueError, int, '123\0', 10)
-        self.assertRaises(ValueError, int, '123\x00 245', 20)
-
-        self.assertEqual(int('100000000000000000000000000000000', 2),
-                         4294967296)
-        self.assertEqual(int('102002022201221111211', 3), 4294967296)
-        self.assertEqual(int('10000000000000000', 4), 4294967296)
-        self.assertEqual(int('32244002423141', 5), 4294967296)
-        self.assertEqual(int('1550104015504', 6), 4294967296)
-        self.assertEqual(int('211301422354', 7), 4294967296)
-        self.assertEqual(int('40000000000', 8), 4294967296)
-        self.assertEqual(int('12068657454', 9), 4294967296)
-        self.assertEqual(int('4294967296', 10), 4294967296)
-        self.assertEqual(int('1904440554', 11), 4294967296)
-        self.assertEqual(int('9ba461594', 12), 4294967296)
-        self.assertEqual(int('535a79889', 13), 4294967296)
-        self.assertEqual(int('2ca5b7464', 14), 4294967296)
-        self.assertEqual(int('1a20dcd81', 15), 4294967296)
-        self.assertEqual(int('100000000', 16), 4294967296)
-        self.assertEqual(int('a7ffda91', 17), 4294967296)
-        self.assertEqual(int('704he7g4', 18), 4294967296)
-        self.assertEqual(int('4f5aff66', 19), 4294967296)
-        self.assertEqual(int('3723ai4g', 20), 4294967296)
-        self.assertEqual(int('281d55i4', 21), 4294967296)
-        self.assertEqual(int('1fj8b184', 22), 4294967296)
-        self.assertEqual(int('1606k7ic', 23), 4294967296)
-        self.assertEqual(int('mb994ag', 24), 4294967296)
-        self.assertEqual(int('hek2mgl', 25), 4294967296)
-        self.assertEqual(int('dnchbnm', 26), 4294967296)
-        self.assertEqual(int('b28jpdm', 27), 4294967296)
-        self.assertEqual(int('8pfgih4', 28), 4294967296)
-        self.assertEqual(int('76beigg', 29), 4294967296)
-        self.assertEqual(int('5qmcpqg', 30), 4294967296)
-        self.assertEqual(int('4q0jto4', 31), 4294967296)
-        self.assertEqual(int('4000000', 32), 4294967296)
-        self.assertEqual(int('3aokq94', 33), 4294967296)
-        self.assertEqual(int('2qhxjli', 34), 4294967296)
-        self.assertEqual(int('2br45qb', 35), 4294967296)
-        self.assertEqual(int('1z141z4', 36), 4294967296)
-
-        self.assertEqual(int('100000000000000000000000000000001', 2),
-                         4294967297)
-        self.assertEqual(int('102002022201221111212', 3), 4294967297)
-        self.assertEqual(int('10000000000000001', 4), 4294967297)
-        self.assertEqual(int('32244002423142', 5), 4294967297)
-        self.assertEqual(int('1550104015505', 6), 4294967297)
-        self.assertEqual(int('211301422355', 7), 4294967297)
-        self.assertEqual(int('40000000001', 8), 4294967297)
-        self.assertEqual(int('12068657455', 9), 4294967297)
-        self.assertEqual(int('4294967297', 10), 4294967297)
-        self.assertEqual(int('1904440555', 11), 4294967297)
-        self.assertEqual(int('9ba461595', 12), 4294967297)
-        self.assertEqual(int('535a7988a', 13), 4294967297)
-        self.assertEqual(int('2ca5b7465', 14), 4294967297)
-        self.assertEqual(int('1a20dcd82', 15), 4294967297)
-        self.assertEqual(int('100000001', 16), 4294967297)
-        self.assertEqual(int('a7ffda92', 17), 4294967297)
-        self.assertEqual(int('704he7g5', 18), 4294967297)
-        self.assertEqual(int('4f5aff67', 19), 4294967297)
-        self.assertEqual(int('3723ai4h', 20), 4294967297)
-        self.assertEqual(int('281d55i5', 21), 4294967297)
-        self.assertEqual(int('1fj8b185', 22), 4294967297)
-        self.assertEqual(int('1606k7id', 23), 4294967297)
-        self.assertEqual(int('mb994ah', 24), 4294967297)
-        self.assertEqual(int('hek2mgm', 25), 4294967297)
-        self.assertEqual(int('dnchbnn', 26), 4294967297)
-        self.assertEqual(int('b28jpdn', 27), 4294967297)
-        self.assertEqual(int('8pfgih5', 28), 4294967297)
-        self.assertEqual(int('76beigh', 29), 4294967297)
-        self.assertEqual(int('5qmcpqh', 30), 4294967297)
-        self.assertEqual(int('4q0jto5', 31), 4294967297)
-        self.assertEqual(int('4000001', 32), 4294967297)
-        self.assertEqual(int('3aokq95', 33), 4294967297)
-        self.assertEqual(int('2qhxjlj', 34), 4294967297)
-        self.assertEqual(int('2br45qc', 35), 4294967297)
-        self.assertEqual(int('1z141z5', 36), 4294967297)
-
-    def test_longconversion(self):
-        # Test __long__()
-        class Foo0:
-            def __long__(self):
-                return 42
-
-        class Foo1(object):
-            def __long__(self):
-                return 42
-
-        class Foo2(int):
-            def __long__(self):
-                return 42
-
-        class Foo3(int):
-            def __long__(self):
-                return self
-
-        class Foo4(int):
-            def __long__(self):
-                return 42
-
-        class Foo5(int):
-            def __long__(self):
-                return 42.
-
-        self.assertEqual(int(Foo0()), 42)
-        self.assertEqual(int(Foo1()), 42)
-        # XXX invokes __int__ now
-        # self.assertEqual(long(Foo2()), 42L)
-        self.assertEqual(int(Foo3()), 0)
-        # XXX likewise
-        # self.assertEqual(long(Foo4()), 42)
-        # self.assertRaises(TypeError, long, Foo5())
-
     def test_map(self):
         self.assertEqual(
             list(map(lambda x: x*x, range(1,4))),
@@ -1726,19 +1090,6 @@ class BuiltinTest(unittest.TestCase):
         self.assertRaises(TypeError, setattr, sys, 1, 'spam')
         self.assertRaises(TypeError, setattr)
 
-    def test_str(self):
-        self.assertEqual(str(''), '')
-        self.assertEqual(str(0), '0')
-        self.assertEqual(str(0), '0')
-        self.assertEqual(str(()), '()')
-        self.assertEqual(str([]), '[]')
-        self.assertEqual(str({}), '{}')
-        a = []
-        a.append(a)
-        self.assertEqual(str(a), '[[...]]')
-        a = {}
-        a[0] = a
-        self.assertEqual(str(a), '{0: {...}}')
 
     def test_sum(self):
         self.assertEqual(sum([]), 0)
@@ -1761,16 +1112,6 @@ class BuiltinTest(unittest.TestCase):
                 raise ValueError
         self.assertRaises(ValueError, sum, BadSeq())
 
-    def test_tuple(self):
-        self.assertEqual(tuple(()), ())
-        t0_3 = (0, 1, 2, 3)
-        t0_3_bis = tuple(t0_3)
-        self.assert_(t0_3 is t0_3_bis)
-        self.assertEqual(tuple([]), ())
-        self.assertEqual(tuple([0, 1, 2, 3]), (0, 1, 2, 3))
-        self.assertEqual(tuple(''), ())
-        self.assertEqual(tuple('spam'), ('s', 'p', 'a', 'm'))
-
     def test_type(self):
         self.assertEqual(type(''),  type('123'))
         self.assertNotEqual(type(''), type(()))
diff --git a/Lib/test/test_cmd_line_script.py b/Lib/test/test_cmd_line_script.py
index e211916..74031c9 100644
--- a/Lib/test/test_cmd_line_script.py
+++ b/Lib/test/test_cmd_line_script.py
@@ -1,5 +1,4 @@
 # Tests command line execution of scripts
-from __future__ import with_statement
 
 import unittest
 import os
diff --git a/Lib/test/test_contextlib.py b/Lib/test/test_contextlib.py
index a3a9a5b..51d2436 100644
--- a/Lib/test/test_contextlib.py
+++ b/Lib/test/test_contextlib.py
@@ -1,6 +1,5 @@
 """Unit tests for contextlib.py, and other context managers."""
 
-from __future__ import with_statement
 
 import sys
 import os
diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py
index a76b505..bb27eec 100644
--- a/Lib/test/test_decimal.py
+++ b/Lib/test/test_decimal.py
@@ -23,7 +23,6 @@ or Behaviour) to test each part, or without parameter to test both parts. If
 you're working through IDLE, you can import this test module and call test_main()
 with the corresponding argument.
 """
-from __future__ import with_statement
 
 import glob
 import math
@@ -47,10 +46,12 @@ Signals = tuple(getcontext().flags.keys())
 def init():
     global ORIGINAL_CONTEXT
     ORIGINAL_CONTEXT = getcontext().copy()
-    DefaultContext.prec = 9
-    DefaultContext.rounding = ROUND_HALF_EVEN
-    DefaultContext.traps = dict.fromkeys(Signals, 0)
-    setcontext(DefaultContext)
+    DefaultTestContext = Context(
+        prec = 9,
+        rounding = ROUND_HALF_EVEN,
+        traps = dict.fromkeys(Signals, 0)
+        )
+    setcontext(DefaultTestContext)
 
 TESTDATADIR = 'decimaltestdata'
 if __name__ == '__main__':
@@ -180,8 +181,6 @@ class DecimalTest(unittest.TestCase):
     """
     def setUp(self):
         self.context = Context()
-        for key in DefaultContext.traps.keys():
-            DefaultContext.traps[key] = 1
         self.ignore_list = ['#']
         # Basically, a # means return NaN InvalidOperation.
         # Different from a sNaN in trim
@@ -192,13 +191,6 @@ class DecimalTest(unittest.TestCase):
                       'minexponent' : self.change_min_exponent,
                       'clamp' : self.change_clamp}
 
-    def tearDown(self):
-        """Cleaning up enviroment."""
-        # leaving context in original state
-        for key in DefaultContext.traps.keys():
-            DefaultContext.traps[key] = 0
-        return
-
     def eval_file(self, file):
         global skip_expected
         if skip_expected:
@@ -949,8 +941,8 @@ def thfunc1(cls):
     test2 = d1/d3
     cls.finish1.set()
 
-    cls.assertEqual(test1, Decimal('0.333333333'))
-    cls.assertEqual(test2, Decimal('0.333333333'))
+    cls.assertEqual(test1, Decimal('0.3333333333333333333333333333'))
+    cls.assertEqual(test2, Decimal('0.3333333333333333333333333333'))
     return
 
 def thfunc2(cls):
@@ -963,7 +955,7 @@ def thfunc2(cls):
     cls.synchro.set()
     cls.finish2.set()
 
-    cls.assertEqual(test1, Decimal('0.333333333'))
+    cls.assertEqual(test1, Decimal('0.3333333333333333333333333333'))
     cls.assertEqual(test2, Decimal('0.333333333333333333'))
     return
 
diff --git a/Lib/test/test_float.py b/Lib/test/test_float.py
index e89d723..5653c16 100644
--- a/Lib/test/test_float.py
+++ b/Lib/test/test_float.py
@@ -9,6 +9,116 @@ import operator
 INF = float("inf")
 NAN = float("nan")
 
+class GeneralFloatCases(unittest.TestCase):
+
+    def test_float(self):
+        self.assertEqual(float(3.14), 3.14)
+        self.assertEqual(float(314), 314.0)
+        self.assertEqual(float("  3.14  "), 3.14)
+        self.assertRaises(ValueError, float, "  0x3.1  ")
+        self.assertRaises(ValueError, float, "  -0x3.p-1  ")
+        self.assertRaises(ValueError, float, "  +0x3.p-1  ")
+        self.assertRaises(ValueError, float, "++3.14")
+        self.assertRaises(ValueError, float, "+-3.14")
+        self.assertRaises(ValueError, float, "-+3.14")
+        self.assertRaises(ValueError, float, "--3.14")
+        if have_unicode:
+            self.assertEqual(float(unicode("  3.14  ")), 3.14)
+            self.assertEqual(float(unicode("  \u0663.\u0661\u0664  ",'raw-unicode-escape')), 3.14)
+            # Implementation limitation in PyFloat_FromString()
+            self.assertRaises(ValueError, float, unicode("1"*10000))
+
+    @test_support.run_with_locale('LC_NUMERIC', 'fr_FR', 'de_DE')
+    def test_float_with_comma(self):
+        # set locale to something that doesn't use '.' for the decimal point
+        # float must not accept the locale specific decimal point but
+        # it still has to accept the normal python syntac
+        import locale
+        if not locale.localeconv()['decimal_point'] == ',':
+            return
+
+        self.assertEqual(float("  3.14  "), 3.14)
+        self.assertEqual(float("+3.14  "), 3.14)
+        self.assertEqual(float("-3.14  "), -3.14)
+        self.assertEqual(float(".14  "), .14)
+        self.assertEqual(float("3.  "), 3.0)
+        self.assertEqual(float("3.e3  "), 3000.0)
+        self.assertEqual(float("3.2e3  "), 3200.0)
+        self.assertEqual(float("2.5e-1  "), 0.25)
+        self.assertEqual(float("5e-1"), 0.5)
+        self.assertRaises(ValueError, float, "  3,14  ")
+        self.assertRaises(ValueError, float, "  +3,14  ")
+        self.assertRaises(ValueError, float, "  -3,14  ")
+        self.assertRaises(ValueError, float, "  0x3.1  ")
+        self.assertRaises(ValueError, float, "  -0x3.p-1  ")
+        self.assertRaises(ValueError, float, "  +0x3.p-1  ")
+        self.assertEqual(float("  25.e-1  "), 2.5)
+        self.assertEqual(fcmp(float("  .25e-1  "), .025), 0)
+
+    def test_floatconversion(self):
+        # Make sure that calls to __float__() work properly
+        class Foo0:
+            def __float__(self):
+                return 42.
+
+        class Foo1(object):
+            def __float__(self):
+                return 42.
+
+        class Foo2(float):
+            def __float__(self):
+                return 42.
+
+        class Foo3(float):
+            def __new__(cls, value=0.):
+                return float.__new__(cls, 2*value)
+
+            def __float__(self):
+                return self
+
+        class Foo4(float):
+            def __float__(self):
+                return 42
+
+        self.assertAlmostEqual(float(Foo0()), 42.)
+        self.assertAlmostEqual(float(Foo1()), 42.)
+        self.assertAlmostEqual(float(Foo2()), 42.)
+        self.assertAlmostEqual(float(Foo3(21)), 42.)
+        self.assertRaises(TypeError, float, Foo4(42))
+
+    def test_floatasratio(self):
+        for f, ratio in [
+                (0.875, (7, 8)),
+                (-0.875, (-7, 8)),
+                (0.0, (0, 1)),
+                (11.5, (23, 2)),
+            ]:
+            self.assertEqual(f.as_integer_ratio(), ratio)
+
+        for i in range(10000):
+            f = random.random()
+            f *= 10 ** random.randint(-100, 100)
+            n, d = f.as_integer_ratio()
+            self.assertEqual(float(n).__truediv__(d), f)
+
+        R = fractions.Fraction
+        self.assertEqual(R(0, 1),
+                         R(*float(0.0).as_integer_ratio()))
+        self.assertEqual(R(5, 2),
+                         R(*float(2.5).as_integer_ratio()))
+        self.assertEqual(R(1, 2),
+                         R(*float(0.5).as_integer_ratio()))
+        self.assertEqual(R(4728779608739021, 2251799813685248),
+                         R(*float(2.1).as_integer_ratio()))
+        self.assertEqual(R(-4728779608739021, 2251799813685248),
+                         R(*float(-2.1).as_integer_ratio()))
+        self.assertEqual(R(-2100, 1),
+                         R(*float(-2100.0).as_integer_ratio()))
+
+        self.assertRaises(OverflowError, float('inf').as_integer_ratio)
+        self.assertRaises(OverflowError, float('-inf').as_integer_ratio)
+        self.assertRaises(ValueError, float('nan').as_integer_ratio)
+
 class FormatFunctionsTestCase(unittest.TestCase):
 
     def setUp(self):
diff --git a/Lib/test/test_frozen.py b/Lib/test/test_frozen.py
index c86a24d..de45b23 100644
--- a/Lib/test/test_frozen.py
+++ b/Lib/test/test_frozen.py
@@ -1,5 +1,4 @@
 # Test the frozen module defined in frozen.c.
-from __future__ import with_statement
 
 from test.test_support import captured_stdout, run_unittest
 import unittest
diff --git a/Lib/test/test_import.py b/Lib/test/test_import.py
index fe1da52..1c9dd3a 100644
--- a/Lib/test/test_import.py
+++ b/Lib/test/test_import.py
@@ -271,4 +271,6 @@ def test_main(verbose=None):
     run_unittest(ImportTest, PathsTests, RelativeImport)
 
 if __name__ == '__main__':
+    # test needs to be a package, so we can do relative import
+    from test.test_import import test_main
     test_main()
diff --git a/Lib/test/test_int.py b/Lib/test/test_int.py
new file mode 100644
index 0000000..91d5273
--- /dev/null
+++ b/Lib/test/test_int.py
@@ -0,0 +1,304 @@
+import sys
+
+import unittest
+from test.test_support import run_unittest
+
+L = [
+        ('0', 0),
+        ('1', 1),
+        ('9', 9),
+        ('10', 10),
+        ('99', 99),
+        ('100', 100),
+        ('314', 314),
+        (' 314', 314),
+        ('314 ', 314),
+        ('  \t\t  314  \t\t  ', 314),
+        (repr(sys.maxsize), sys.maxsize),
+        ('  1x', ValueError),
+        ('  1  ', 1),
+        ('  1\02  ', ValueError),
+        ('', ValueError),
+        (' ', ValueError),
+        ('  \t\t  ', ValueError)
+]
+
+class IntTestCases(unittest.TestCase):
+
+    def test_basic(self):
+        self.assertEqual(int(314), 314)
+        self.assertEqual(int(3.14), 3)
+        # Check that conversion from float truncates towards zero
+        self.assertEqual(int(-3.14), -3)
+        self.assertEqual(int(3.9), 3)
+        self.assertEqual(int(-3.9), -3)
+        self.assertEqual(int(3.5), 3)
+        self.assertEqual(int(-3.5), -3)
+        # Different base:
+        self.assertEqual(int("10",16), 16)
+        # Test conversion from strings and various anomalies
+        for s, v in L:
+            for sign in "", "+", "-":
+                for prefix in "", " ", "\t", "  \t\t  ":
+                    ss = prefix + sign + s
+                    vv = v
+                    if sign == "-" and v is not ValueError:
+                        vv = -v
+                    try:
+                        self.assertEqual(int(ss), vv)
+                    except ValueError:
+                        pass
+
+        s = repr(-1-sys.maxsize)
+        x = int(s)
+        self.assertEqual(x+1, -sys.maxsize)
+        self.assert_(isinstance(x, int))
+        # should return long
+        self.assertEqual(int(s[1:]), sys.maxsize+1)
+
+        # should return long
+        x = int(1e100)
+        self.assert_(isinstance(x, int))
+        x = int(-1e100)
+        self.assert_(isinstance(x, int))
+
+
+        # SF bug 434186:  0x80000000/2 != 0x80000000>>1.
+        # Worked by accident in Windows release build, but failed in debug build.
+        # Failed in all Linux builds.
+        x = -1-sys.maxsize
+        self.assertEqual(x >> 1, x//2)
+
+        self.assertRaises(ValueError, int, '123\0')
+        self.assertRaises(ValueError, int, '53', 40)
+
+        # SF bug 1545497: embedded NULs were not detected with
+        # explicit base
+        self.assertRaises(ValueError, int, '123\0', 10)
+        self.assertRaises(ValueError, int, '123\x00 245', 20)
+
+        x = int('1' * 600)
+        self.assert_(isinstance(x, int))
+
+        self.assertRaises(TypeError, int, 1, 12)
+
+        self.assertEqual(int('0o123', 0), 83)
+        self.assertEqual(int('0x123', 16), 291)
+
+        # Bug 1679: "0x" is not a valid hex literal
+        self.assertRaises(ValueError, int, "0x", 16)
+        self.assertRaises(ValueError, int, "0x", 0)
+
+        self.assertRaises(ValueError, int, "0o", 8)
+        self.assertRaises(ValueError, int, "0o", 0)
+
+        self.assertRaises(ValueError, int, "0b", 2)
+        self.assertRaises(ValueError, int, "0b", 0)
+
+
+        # SF bug 1334662: int(string, base) wrong answers
+        # Various representations of 2**32 evaluated to 0
+        # rather than 2**32 in previous versions
+
+        self.assertEqual(int('100000000000000000000000000000000', 2), 4294967296)
+        self.assertEqual(int('102002022201221111211', 3), 4294967296)
+        self.assertEqual(int('10000000000000000', 4), 4294967296)
+        self.assertEqual(int('32244002423141', 5), 4294967296)
+        self.assertEqual(int('1550104015504', 6), 4294967296)
+        self.assertEqual(int('211301422354', 7), 4294967296)
+        self.assertEqual(int('40000000000', 8), 4294967296)
+        self.assertEqual(int('12068657454', 9), 4294967296)
+        self.assertEqual(int('4294967296', 10), 4294967296)
+        self.assertEqual(int('1904440554', 11), 4294967296)
+        self.assertEqual(int('9ba461594', 12), 4294967296)
+        self.assertEqual(int('535a79889', 13), 4294967296)
+        self.assertEqual(int('2ca5b7464', 14), 4294967296)
+        self.assertEqual(int('1a20dcd81', 15), 4294967296)
+        self.assertEqual(int('100000000', 16), 4294967296)
+        self.assertEqual(int('a7ffda91', 17), 4294967296)
+        self.assertEqual(int('704he7g4', 18), 4294967296)
+        self.assertEqual(int('4f5aff66', 19), 4294967296)
+        self.assertEqual(int('3723ai4g', 20), 4294967296)
+        self.assertEqual(int('281d55i4', 21), 4294967296)
+        self.assertEqual(int('1fj8b184', 22), 4294967296)
+        self.assertEqual(int('1606k7ic', 23), 4294967296)
+        self.assertEqual(int('mb994ag', 24), 4294967296)
+        self.assertEqual(int('hek2mgl', 25), 4294967296)
+        self.assertEqual(int('dnchbnm', 26), 4294967296)
+        self.assertEqual(int('b28jpdm', 27), 4294967296)
+        self.assertEqual(int('8pfgih4', 28), 4294967296)
+        self.assertEqual(int('76beigg', 29), 4294967296)
+        self.assertEqual(int('5qmcpqg', 30), 4294967296)
+        self.assertEqual(int('4q0jto4', 31), 4294967296)
+        self.assertEqual(int('4000000', 32), 4294967296)
+        self.assertEqual(int('3aokq94', 33), 4294967296)
+        self.assertEqual(int('2qhxjli', 34), 4294967296)
+        self.assertEqual(int('2br45qb', 35), 4294967296)
+        self.assertEqual(int('1z141z4', 36), 4294967296)
+
+        # tests with base 0
+        # this fails on 3.0, but in 2.x the old octal syntax is allowed
+        self.assertEqual(int(' 0o123  ', 0), 83)
+        self.assertEqual(int(' 0o123  ', 0), 83)
+        self.assertEqual(int('000', 0), 0)
+        self.assertEqual(int('0o123', 0), 83)
+        self.assertEqual(int('0x123', 0), 291)
+        self.assertEqual(int('0b100', 0), 4)
+        self.assertEqual(int(' 0O123   ', 0), 83)
+        self.assertEqual(int(' 0X123  ', 0), 291)
+        self.assertEqual(int(' 0B100 ', 0), 4)
+
+        # without base still base 10
+        self.assertEqual(int('0123'), 123)
+        self.assertEqual(int('0123', 10), 123)
+
+        # tests with prefix and base != 0
+        self.assertEqual(int('0x123', 16), 291)
+        self.assertEqual(int('0o123', 8), 83)
+        self.assertEqual(int('0b100', 2), 4)
+        self.assertEqual(int('0X123', 16), 291)
+        self.assertEqual(int('0O123', 8), 83)
+        self.assertEqual(int('0B100', 2), 4)
+
+        # the code has special checks for the first character after the
+        #  type prefix
+        self.assertRaises(ValueError, int, '0b2', 2)
+        self.assertRaises(ValueError, int, '0b02', 2)
+        self.assertRaises(ValueError, int, '0B2', 2)
+        self.assertRaises(ValueError, int, '0B02', 2)
+        self.assertRaises(ValueError, int, '0o8', 8)
+        self.assertRaises(ValueError, int, '0o08', 8)
+        self.assertRaises(ValueError, int, '0O8', 8)
+        self.assertRaises(ValueError, int, '0O08', 8)
+        self.assertRaises(ValueError, int, '0xg', 16)
+        self.assertRaises(ValueError, int, '0x0g', 16)
+        self.assertRaises(ValueError, int, '0Xg', 16)
+        self.assertRaises(ValueError, int, '0X0g', 16)
+
+        # SF bug 1334662: int(string, base) wrong answers
+        # Checks for proper evaluation of 2**32 + 1
+        self.assertEqual(int('100000000000000000000000000000001', 2), 4294967297)
+        self.assertEqual(int('102002022201221111212', 3), 4294967297)
+        self.assertEqual(int('10000000000000001', 4), 4294967297)
+        self.assertEqual(int('32244002423142', 5), 4294967297)
+        self.assertEqual(int('1550104015505', 6), 4294967297)
+        self.assertEqual(int('211301422355', 7), 4294967297)
+        self.assertEqual(int('40000000001', 8), 4294967297)
+        self.assertEqual(int('12068657455', 9), 4294967297)
+        self.assertEqual(int('4294967297', 10), 4294967297)
+        self.assertEqual(int('1904440555', 11), 4294967297)
+        self.assertEqual(int('9ba461595', 12), 4294967297)
+        self.assertEqual(int('535a7988a', 13), 4294967297)
+        self.assertEqual(int('2ca5b7465', 14), 4294967297)
+        self.assertEqual(int('1a20dcd82', 15), 4294967297)
+        self.assertEqual(int('100000001', 16), 4294967297)
+        self.assertEqual(int('a7ffda92', 17), 4294967297)
+        self.assertEqual(int('704he7g5', 18), 4294967297)
+        self.assertEqual(int('4f5aff67', 19), 4294967297)
+        self.assertEqual(int('3723ai4h', 20), 4294967297)
+        self.assertEqual(int('281d55i5', 21), 4294967297)
+        self.assertEqual(int('1fj8b185', 22), 4294967297)
+        self.assertEqual(int('1606k7id', 23), 4294967297)
+        self.assertEqual(int('mb994ah', 24), 4294967297)
+        self.assertEqual(int('hek2mgm', 25), 4294967297)
+        self.assertEqual(int('dnchbnn', 26), 4294967297)
+        self.assertEqual(int('b28jpdn', 27), 4294967297)
+        self.assertEqual(int('8pfgih5', 28), 4294967297)
+        self.assertEqual(int('76beigh', 29), 4294967297)
+        self.assertEqual(int('5qmcpqh', 30), 4294967297)
+        self.assertEqual(int('4q0jto5', 31), 4294967297)
+        self.assertEqual(int('4000001', 32), 4294967297)
+        self.assertEqual(int('3aokq95', 33), 4294967297)
+        self.assertEqual(int('2qhxjlj', 34), 4294967297)
+        self.assertEqual(int('2br45qc', 35), 4294967297)
+        self.assertEqual(int('1z141z5', 36), 4294967297)
+
+    def test_intconversion(self):
+        # Test __int__()
+        class ClassicMissingMethods:
+            pass
+        self.assertRaises(TypeError, int, ClassicMissingMethods())
+
+        class MissingMethods(object):
+            pass
+        self.assertRaises(TypeError, int, MissingMethods())
+
+        class Foo0:
+            def __int__(self):
+                return 42
+
+        class Foo1(object):
+            def __int__(self):
+                return 42
+
+        class Foo2(int):
+            def __int__(self):
+                return 42
+
+        class Foo3(int):
+            def __int__(self):
+                return self
+
+        class Foo4(int):
+            def __int__(self):
+                return 42
+
+        class Foo5(int):
+            def __int__(self):
+                return 42.
+
+        self.assertEqual(int(Foo0()), 42)
+        self.assertEqual(int(Foo1()), 42)
+        self.assertEqual(int(Foo2()), 42)
+        self.assertEqual(int(Foo3()), 0)
+        self.assertEqual(int(Foo4()), 42)
+        self.assertRaises(TypeError, int, Foo5())
+
+        class Classic:
+            pass
+        for base in (object, Classic):
+            class IntOverridesTrunc(base):
+                def __int__(self):
+                    return 42
+                def __trunc__(self):
+                    return -12
+            self.assertEqual(int(IntOverridesTrunc()), 42)
+
+            class JustTrunc(base):
+                def __trunc__(self):
+                    return 42
+            self.assertEqual(int(JustTrunc()), 42)
+
+            for trunc_result_base in (object, Classic):
+                class Integral(trunc_result_base):
+                    def __int__(self):
+                        return 42
+
+                class TruncReturnsNonInt(base):
+                    def __trunc__(self):
+                        return Integral()
+                self.assertEqual(int(TruncReturnsNonInt()), 42)
+
+                class NonIntegral(trunc_result_base):
+                    def __trunc__(self):
+                        # Check that we avoid infinite recursion.
+                        return NonIntegral()
+
+                class TruncReturnsNonIntegral(base):
+                    def __trunc__(self):
+                        return NonIntegral()
+                try:
+                    int(TruncReturnsNonIntegral())
+                except TypeError as e:
+                    self.assertEquals(str(e),
+                                      "__trunc__ returned non-Integral"
+                                      " (type NonIntegral)")
+                else:
+                    self.fail("Failed to raise TypeError with %s" %
+                              ((base, trunc_result_base),))
+
+def test_main():
+    run_unittest(IntTestCases)
+
+if __name__ == "__main__":
+    test_main()
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index 0c37cc7..ba3ceeb 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -1161,10 +1161,10 @@ class MiscIOTest(unittest.TestCase):
 
 def test_main():
     test_support.run_unittest(IOTest, BytesIOTest, StringIOTest,
-                              BufferedReaderTest,
-                              BufferedWriterTest, BufferedRWPairTest,
-                              BufferedRandomTest, TextIOWrapperTest,
-                              MiscIOTest)
+                              BufferedReaderTest, BufferedWriterTest,
+                              BufferedRWPairTest, BufferedRandomTest,
+                              StatefulIncrementalDecoderTest,
+                              TextIOWrapperTest, MiscIOTest)
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/Lib/test/test_list.py b/Lib/test/test_list.py
index b3b2195..3b85117 100644
--- a/Lib/test/test_list.py
+++ b/Lib/test/test_list.py
@@ -4,6 +4,22 @@ from test import test_support, list_tests
 class ListTest(list_tests.CommonTest):
     type2test = list
 
+    def test_basic(self):
+        self.assertEqual(list([]), [])
+        l0_3 = [0, 1, 2, 3]
+        l0_3_bis = list(l0_3)
+        self.assertEqual(l0_3, l0_3_bis)
+        self.assert_(l0_3 is not l0_3_bis)
+        self.assertEqual(list(()), [])
+        self.assertEqual(list((0, 1, 2, 3)), [0, 1, 2, 3])
+        self.assertEqual(list(''), [])
+        self.assertEqual(list('spam'), ['s', 'p', 'a', 'm'])
+
+        # This code used to segfault in Py2.4a3
+        x = []
+        x.extend(-y for y in x)
+        self.assertEqual(x, [])
+
     def test_truth(self):
         super().test_truth()
         self.assert_(not [])
diff --git a/Lib/test/test_long.py b/Lib/test/test_long.py
index f98ba8d..7e159aa 100644
--- a/Lib/test/test_long.py
+++ b/Lib/test/test_long.py
@@ -1,5 +1,6 @@
 import unittest
 from test import test_support
+import sys
 
 import random
 
@@ -33,6 +34,26 @@ del p2
 # add complements & negations
 special += [~x for x in special] + [-x for x in special]
 
+L = [
+        ('0', 0),
+        ('1', 1),
+        ('9', 9),
+        ('10', 10),
+        ('99', 99),
+        ('100', 100),
+        ('314', 314),
+        (' 314', 314),
+        ('314 ', 314),
+        ('  \t\t  314  \t\t  ', 314),
+        (repr(sys.maxsize), sys.maxsize),
+        ('  1x', ValueError),
+        ('  1  ', 1),
+        ('  1\02  ', ValueError),
+        ('', ValueError),
+        (' ', ValueError),
+        ('  \t\t  ', ValueError)
+]
+
 
 class LongTest(unittest.TestCase):
 
@@ -229,8 +250,206 @@ class LongTest(unittest.TestCase):
                 x = self.getran(lenx)
                 self.check_format_1(x)
 
+    def test_long(self):
+        self.assertEqual(int(314), 314)
+        self.assertEqual(int(3.14), 3)
+        self.assertEqual(int(314), 314)
+        # Check that conversion from float truncates towards zero
+        self.assertEqual(int(-3.14), -3)
+        self.assertEqual(int(3.9), 3)
+        self.assertEqual(int(-3.9), -3)
+        self.assertEqual(int(3.5), 3)
+        self.assertEqual(int(-3.5), -3)
+        self.assertEqual(int("-3"), -3)
+        # Different base:
+        self.assertEqual(int("10",16), 16)
+        # Check conversions from string (same test set as for int(), and then some)
+        LL = [
+                ('1' + '0'*20, 10**20),
+                ('1' + '0'*100, 10**100)
+        ]
+        L2 = L[:]
+        for s, v in L2 + LL:
+            for sign in "", "+", "-":
+                for prefix in "", " ", "\t", "  \t\t  ":
+                    ss = prefix + sign + s
+                    vv = v
+                    if sign == "-" and v is not ValueError:
+                        vv = -v
+                    try:
+                        self.assertEqual(int(ss), int(vv))
+                    except ValueError:
+                        pass
+
+        self.assertRaises(ValueError, int, '123\0')
+        self.assertRaises(ValueError, int, '53', 40)
+        self.assertRaises(TypeError, int, 1, 12)
+
+        # SF patch #1638879: embedded NULs were not detected with
+        # explicit base
+        self.assertRaises(ValueError, int, '123\0', 10)
+        self.assertRaises(ValueError, int, '123\x00 245', 20)
+
+        self.assertEqual(int('100000000000000000000000000000000', 2),
+                         4294967296)
+        self.assertEqual(int('102002022201221111211', 3), 4294967296)
+        self.assertEqual(int('10000000000000000', 4), 4294967296)
+        self.assertEqual(int('32244002423141', 5), 4294967296)
+        self.assertEqual(int('1550104015504', 6), 4294967296)
+        self.assertEqual(int('211301422354', 7), 4294967296)
+        self.assertEqual(int('40000000000', 8), 4294967296)
+        self.assertEqual(int('12068657454', 9), 4294967296)
+        self.assertEqual(int('4294967296', 10), 4294967296)
+        self.assertEqual(int('1904440554', 11), 4294967296)
+        self.assertEqual(int('9ba461594', 12), 4294967296)
+        self.assertEqual(int('535a79889', 13), 4294967296)
+        self.assertEqual(int('2ca5b7464', 14), 4294967296)
+        self.assertEqual(int('1a20dcd81', 15), 4294967296)
+        self.assertEqual(int('100000000', 16), 4294967296)
+        self.assertEqual(int('a7ffda91', 17), 4294967296)
+        self.assertEqual(int('704he7g4', 18), 4294967296)
+        self.assertEqual(int('4f5aff66', 19), 4294967296)
+        self.assertEqual(int('3723ai4g', 20), 4294967296)
+        self.assertEqual(int('281d55i4', 21), 4294967296)
+        self.assertEqual(int('1fj8b184', 22), 4294967296)
+        self.assertEqual(int('1606k7ic', 23), 4294967296)
+        self.assertEqual(int('mb994ag', 24), 4294967296)
+        self.assertEqual(int('hek2mgl', 25), 4294967296)
+        self.assertEqual(int('dnchbnm', 26), 4294967296)
+        self.assertEqual(int('b28jpdm', 27), 4294967296)
+        self.assertEqual(int('8pfgih4', 28), 4294967296)
+        self.assertEqual(int('76beigg', 29), 4294967296)
+        self.assertEqual(int('5qmcpqg', 30), 4294967296)
+        self.assertEqual(int('4q0jto4', 31), 4294967296)
+        self.assertEqual(int('4000000', 32), 4294967296)
+        self.assertEqual(int('3aokq94', 33), 4294967296)
+        self.assertEqual(int('2qhxjli', 34), 4294967296)
+        self.assertEqual(int('2br45qb', 35), 4294967296)
+        self.assertEqual(int('1z141z4', 36), 4294967296)
+
+        self.assertEqual(int('100000000000000000000000000000001', 2),
+                         4294967297)
+        self.assertEqual(int('102002022201221111212', 3), 4294967297)
+        self.assertEqual(int('10000000000000001', 4), 4294967297)
+        self.assertEqual(int('32244002423142', 5), 4294967297)
+        self.assertEqual(int('1550104015505', 6), 4294967297)
+        self.assertEqual(int('211301422355', 7), 4294967297)
+        self.assertEqual(int('40000000001', 8), 4294967297)
+        self.assertEqual(int('12068657455', 9), 4294967297)
+        self.assertEqual(int('4294967297', 10), 4294967297)
+        self.assertEqual(int('1904440555', 11), 4294967297)
+        self.assertEqual(int('9ba461595', 12), 4294967297)
+        self.assertEqual(int('535a7988a', 13), 4294967297)
+        self.assertEqual(int('2ca5b7465', 14), 4294967297)
+        self.assertEqual(int('1a20dcd82', 15), 4294967297)
+        self.assertEqual(int('100000001', 16), 4294967297)
+        self.assertEqual(int('a7ffda92', 17), 4294967297)
+        self.assertEqual(int('704he7g5', 18), 4294967297)
+        self.assertEqual(int('4f5aff67', 19), 4294967297)
+        self.assertEqual(int('3723ai4h', 20), 4294967297)
+        self.assertEqual(int('281d55i5', 21), 4294967297)
+        self.assertEqual(int('1fj8b185', 22), 4294967297)
+        self.assertEqual(int('1606k7id', 23), 4294967297)
+        self.assertEqual(int('mb994ah', 24), 4294967297)
+        self.assertEqual(int('hek2mgm', 25), 4294967297)
+        self.assertEqual(int('dnchbnn', 26), 4294967297)
+        self.assertEqual(int('b28jpdn', 27), 4294967297)
+        self.assertEqual(int('8pfgih5', 28), 4294967297)
+        self.assertEqual(int('76beigh', 29), 4294967297)
+        self.assertEqual(int('5qmcpqh', 30), 4294967297)
+        self.assertEqual(int('4q0jto5', 31), 4294967297)
+        self.assertEqual(int('4000001', 32), 4294967297)
+        self.assertEqual(int('3aokq95', 33), 4294967297)
+        self.assertEqual(int('2qhxjlj', 34), 4294967297)
+        self.assertEqual(int('2br45qc', 35), 4294967297)
+        self.assertEqual(int('1z141z5', 36), 4294967297)
+
+
+    def test_conversion(self):
+        # Test __long__()
+        class ClassicMissingMethods:
+            pass
+        self.assertRaises(TypeError, int, ClassicMissingMethods())
+
+        class MissingMethods(object):
+            pass
+        self.assertRaises(TypeError, int, MissingMethods())
+
+        class Foo0:
+            def __int__(self):
+                return 42
+
+        class Foo1(object):
+            def __int__(self):
+                return 42
+
+        class Foo2(int):
+            def __int__(self):
+                return 42
+
+        class Foo3(int):
+            def __int__(self):
+                return self
+
+        class Foo4(int):
+            def __int__(self):
+                return 42
+
+        class Foo5(int):
+            def __int__(self):
+                return 42.
+
+        self.assertEqual(int(Foo0()), 42)
+        self.assertEqual(int(Foo1()), 42)
+        self.assertEqual(int(Foo2()), 42)
+        self.assertEqual(int(Foo3()), 0)
+        self.assertEqual(int(Foo4()), 42)
+        self.assertRaises(TypeError, int, Foo5())
+
+        class Classic:
+            pass
+        for base in (object, Classic):
+            class LongOverridesTrunc(base):
+                def __long__(self):
+                    return 42
+                def __trunc__(self):
+                    return -12
+            self.assertEqual(int(LongOverridesTrunc()), 42)
+
+            class JustTrunc(base):
+                def __trunc__(self):
+                    return 42
+            self.assertEqual(int(JustTrunc()), 42)
+
+            for trunc_result_base in (object, Classic):
+                class Integral(trunc_result_base):
+                    def __int__(self):
+                        return 42
+
+                class TruncReturnsNonLong(base):
+                    def __trunc__(self):
+                        return Integral()
+                self.assertEqual(int(TruncReturnsNonLong()), 42)
+
+                class NonIntegral(trunc_result_base):
+                    def __trunc__(self):
+                        # Check that we avoid infinite recursion.
+                        return NonIntegral()
+
+                class TruncReturnsNonIntegral(base):
+                    def __trunc__(self):
+                        return NonIntegral()
+                try:
+                    int(TruncReturnsNonIntegral())
+                except TypeError as e:
+                    self.assertEquals(str(e),
+                                      "__trunc__ returned non-Integral"
+                                      " (type NonIntegral)")
+                else:
+                    self.fail("Failed to raise TypeError with %s" %
+                              ((base, trunc_result_base),))
+
     def test_misc(self):
-        import sys
 
         # check the extremes in int<->long conversion
         hugepos = sys.maxsize
@@ -403,7 +622,6 @@ class LongTest(unittest.TestCase):
     def test_mixed_compares(self):
         eq = self.assertEqual
         import math
-        import sys
 
         # We're mostly concerned with that mixing floats and longs does the
         # right stuff, even when longs are too large to fit in a float.
diff --git a/Lib/test/test_sundry.py b/Lib/test/test_sundry.py
index 77d3f88..9f58706 100644
--- a/Lib/test/test_sundry.py
+++ b/Lib/test/test_sundry.py
@@ -8,40 +8,23 @@ import warnings
 class TestUntestedModules(unittest.TestCase):
     def test_at_least_import_untested_modules(self):
         with test_support.catch_warning():
-            import BaseHTTPServer
-            import DocXMLRPCServer
             import CGIHTTPServer
-            import SimpleHTTPServer
-            import SimpleXMLRPCServer
             import aifc
             import bdb
             import cgitb
-            import cmd
             import code
             import compileall
 
-            import distutils.archive_util
             import distutils.bcppcompiler
             import distutils.ccompiler
-            import distutils.cmd
-            import distutils.core
             import distutils.cygwinccompiler
-            import distutils.dep_util
-            import distutils.dir_util
             import distutils.emxccompiler
-            import distutils.errors
-            import distutils.extension
-            import distutils.file_util
             import distutils.filelist
-            import distutils.log
             if sys.platform.startswith('win'):
                 import distutils.msvccompiler
             import distutils.mwerkscompiler
-            import distutils.sysconfig
             import distutils.text_file
             import distutils.unixccompiler
-            import distutils.util
-            import distutils.version
 
             import distutils.command.bdist_dumb
             if sys.platform.startswith('win'):
@@ -52,23 +35,18 @@ class TestUntestedModules(unittest.TestCase):
             import distutils.command.build_clib
             import distutils.command.build_ext
             import distutils.command.build
-            import distutils.command.build_py
-            import distutils.command.build_scripts
             import distutils.command.clean
             import distutils.command.config
             import distutils.command.install_data
             import distutils.command.install_egg_info
             import distutils.command.install_headers
             import distutils.command.install_lib
-            import distutils.command.install
-            import distutils.command.install_scripts
             import distutils.command.register
             import distutils.command.sdist
             import distutils.command.upload
 
             import encodings
             import formatter
-            import ftplib
             import getpass
             import htmlentitydefs
             import ihooks
@@ -78,7 +56,6 @@ class TestUntestedModules(unittest.TestCase):
             import linecache
             import macurl2path
             import mailcap
-            import mutex
             import nntplib
             import nturl2path
             import opcode
@@ -88,14 +65,12 @@ class TestUntestedModules(unittest.TestCase):
             import py_compile
             import rlcompleter
             import sched
-            import smtplib
             import sndhdr
             import statvfs
             import sunau
             import sunaudio
             import symbol
             import tabnanny
-            import telnetlib
             import timeit
             import token
             try:
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index f61e70a..431b66b 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -473,8 +473,10 @@ def captured_output(stream_name):
     import io
     orig_stdout = getattr(sys, stream_name)
     setattr(sys, stream_name, io.StringIO())
-    yield getattr(sys, stream_name)
-    setattr(sys, stream_name, orig_stdout)
+    try:
+        yield getattr(sys, stream_name)
+    finally:
+        setattr(sys, stream_name, orig_stdout)
 
 def captured_stdout():
     return captured_output("stdout")
diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py
index 3f2239d..dc97d40 100644
--- a/Lib/test/test_textwrap.py
+++ b/Lib/test/test_textwrap.py
@@ -129,6 +129,10 @@ What a mess!
         expect = ['And she said, "Go to hell!"  Can you believe that?']
         self.check(wrapper.wrap(text), expect)
 
+        text = 'File stdio.h is nice.'
+        expect = ['File stdio.h is nice.']
+        self.check(wrapper.wrap(text), expect)
+
     def test_wrap_short(self):
         # Wrapping to make short lines longer
 
diff --git a/Lib/test/test_trace.py b/Lib/test/test_trace.py
index 635e1bc..9ecd995 100644
--- a/Lib/test/test_trace.py
+++ b/Lib/test/test_trace.py
@@ -4,6 +4,7 @@ from test import test_support
 import unittest
 import sys
 import difflib
+import gc
 
 # A very basic example.  If this fails, we're in deep trouble.
 def basic():
@@ -244,6 +245,17 @@ class Tracer:
         return self.trace
 
 class TraceTestCase(unittest.TestCase):
+
+    # Disable gc collection when tracing, otherwise the
+    # deallocators may be traced as well.
+    def setUp(self):
+        self.using_gc = gc.isenabled()
+        gc.disable()
+
+    def tearDown(self):
+        if self.using_gc:
+            gc.enable()
+
     def compare_events(self, line_offset, events, expected_events):
         events = [(l - line_offset, e) for (l, e) in events]
         if events != expected_events:
diff --git a/Lib/test/test_traceback.py b/Lib/test/test_traceback.py
index 93e5126..600c7b5 100644
--- a/Lib/test/test_traceback.py
+++ b/Lib/test/test_traceback.py
@@ -1,10 +1,24 @@
 """Test cases for traceback module"""
 
+from _testcapi import traceback_print
+from io import StringIO
+import sys
 import unittest
-from test.test_support import run_unittest, is_jython
+from test.test_support import run_unittest, is_jython, Error
 
 import traceback
 
+try:
+    raise KeyError
+except KeyError:
+    type_, value, tb = sys.exc_info()
+    file_ = StringIO()
+    traceback_print(tb, file_)
+    example_traceback = file_.getvalue()
+else:
+    raise Error("unable to create test traceback string")
+
+
 class TracebackCases(unittest.TestCase):
     # For now, a very minimal set of tests.  I want to be sure that
     # formatting of SyntaxErrors works based on changes for 2.1.
@@ -76,8 +90,20 @@ class TracebackCases(unittest.TestCase):
         self.assertEqual(err, ['None\n'])
 
 
+class TracebackFormatTests(unittest.TestCase):
+
+    def test_traceback_indentation(self):
+        # Make sure that the traceback is properly indented.
+        tb_lines = example_traceback.splitlines()
+        self.assertEquals(len(tb_lines), 3)
+        banner, location, source_line = tb_lines
+        self.assert_(banner.startswith('Traceback'))
+        self.assert_(location.startswith('  File'))
+        self.assert_(source_line.startswith('raise'))
+
+
 def test_main():
-    run_unittest(TracebackCases)
+    run_unittest(TracebackCases, TracebackFormatTests)
 
 
 if __name__ == "__main__":
diff --git a/Lib/test/test_tuple.py b/Lib/test/test_tuple.py
index 62c5d71..77672e7 100644
--- a/Lib/test/test_tuple.py
+++ b/Lib/test/test_tuple.py
@@ -7,6 +7,13 @@ class TupleTest(seq_tests.CommonTest):
         super().test_len()
         # calling built-in types without argument must return empty
         self.assertEqual(tuple(), ())
+        t0_3 = (0, 1, 2, 3)
+        t0_3_bis = tuple(t0_3)
+        self.assert_(t0_3 is t0_3_bis)
+        self.assertEqual(tuple([]), ())
+        self.assertEqual(tuple([0, 1, 2, 3]), (0, 1, 2, 3))
+        self.assertEqual(tuple(''), ())
+        self.assertEqual(tuple('spam'), ('s', 'p', 'a', 'm'))
 
     def test_truth(self):
         super().test_truth()
diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py
index 9f0b2c4..d34a177 100644
--- a/Lib/test/test_urllib2.py
+++ b/Lib/test/test_urllib2.py
@@ -1059,6 +1059,12 @@ class MiscTests(unittest.TestCase):
         o = build_opener(urllib2.HTTPHandler())
         self.opener_has_handler(o, urllib2.HTTPHandler)
 
+        # Issue2670: multiple handlers sharing the same base class
+        class MyOtherHTTPHandler(urllib2.HTTPHandler): pass
+        o = build_opener(MyHTTPHandler, MyOtherHTTPHandler)
+        self.opener_has_handler(o, MyHTTPHandler)
+        self.opener_has_handler(o, MyOtherHTTPHandler)
+
     def opener_has_handler(self, opener, handler_class):
         for h in opener.handlers:
             if h.__class__ == handler_class:
diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index a6cbddf..0f3ee8b 100644
--- a/Lib/test/test_warnings.py
+++ b/Lib/test/test_warnings.py
@@ -229,6 +229,77 @@ class WarnTests(unittest.TestCase):
                 warning_tests.inner("spam7", stacklevel=9999)
                 self.assertEqual(os.path.basename(w.filename), "sys")
 
+    def test_missing_filename_not_main(self):
+        # If __file__ is not specified and __main__ is not the module name,
+        # then __file__ should be set to the module name.
+        filename = warning_tests.__file__
+        try:
+            del warning_tests.__file__
+            with warnings_state(self.module):
+                with test_support.catch_warning(self.module) as w:
+                    warning_tests.inner("spam8", stacklevel=1)
+                    self.assertEqual(w.filename, warning_tests.__name__)
+        finally:
+            warning_tests.__file__ = filename
+
+    def test_missing_filename_main_with_argv(self):
+        # If __file__ is not specified and the caller is __main__ and sys.argv
+        # exists, then use sys.argv[0] as the file.
+        if not hasattr(sys, 'argv'):
+            return
+        filename = warning_tests.__file__
+        module_name = warning_tests.__name__
+        try:
+            del warning_tests.__file__
+            warning_tests.__name__ = '__main__'
+            with warnings_state(self.module):
+                with test_support.catch_warning(self.module) as w:
+                    warning_tests.inner('spam9', stacklevel=1)
+                    self.assertEqual(w.filename, sys.argv[0])
+        finally:
+            warning_tests.__file__ = filename
+            warning_tests.__name__ = module_name
+
+    def test_missing_filename_main_without_argv(self):
+        # If __file__ is not specified, the caller is __main__, and sys.argv
+        # is not set, then '__main__' is the file name.
+        filename = warning_tests.__file__
+        module_name = warning_tests.__name__
+        argv = sys.argv
+        try:
+            del warning_tests.__file__
+            warning_tests.__name__ = '__main__'
+            del sys.argv
+            with warnings_state(self.module):
+                with test_support.catch_warning(self.module) as w:
+                    warning_tests.inner('spam10', stacklevel=1)
+                    self.assertEqual(w.filename, '__main__')
+        finally:
+            warning_tests.__file__ = filename
+            warning_tests.__name__ = module_name
+            sys.argv = argv
+
+    def BROKEN_test_missing_filename_main_with_argv_empty_string(self):
+        # If __file__ is not specified, the caller is __main__, and sys.argv[0]
+        # is the empty string, then '__main__ is the file name.
+        # Tests issue 2743.
+        file_name = warning_tests.__file__
+        module_name = warning_tests.__name__
+        argv = sys.argv
+        try:
+            del warning_tests.__file__
+            warning_tests.__name__ = '__main__'
+            sys.argv = ['']
+            with warnings_state(self.module):
+                with test_support.catch_warning(self.module) as w:
+                    warning_tests.inner('spam11', stacklevel=1)
+                    self.assertEqual(w.filename, '__main__')
+        finally:
+            warning_tests.__file__ = file_name
+            warning_tests.__name__ = module_name
+            sys.argv = argv
+
+
 
 class CWarnTests(BaseTest, WarnTests):
     module = c_warnings
diff --git a/Lib/test/test_with.py b/Lib/test/test_with.py
index e778463..6e439ac 100644
--- a/Lib/test/test_with.py
+++ b/Lib/test/test_with.py
@@ -2,7 +2,6 @@
 
 """Unit tests for the with statement specified in PEP 343."""
 
-from __future__ import with_statement
 
 __author__ = "Mike Bland"
 __email__ = "mbland at acm dot org"
diff --git a/Lib/test/test_xmlrpc.py b/Lib/test/test_xmlrpc.py
index a254eee..7ff078d 100644
--- a/Lib/test/test_xmlrpc.py
+++ b/Lib/test/test_xmlrpc.py
@@ -50,7 +50,7 @@ class XMLRPCTestCase(unittest.TestCase):
         self.assertEquals(newdt, xmlrpclib.DateTime('20050210T11:41:23'))
 
     def test_datetime_before_1900(self):
-        # same as before but with an date before 1900
+        # same as before but with a date before 1900
         dt = datetime.datetime(1,  2, 10, 11, 41, 23)
         s = xmlrpclib.dumps((dt,))
         (newdt,), m = xmlrpclib.loads(s, use_datetime=1)
diff --git a/Lib/textwrap.py b/Lib/textwrap.py
index 7e05c1a..b5f87efc 100644
--- a/Lib/textwrap.py
+++ b/Lib/textwrap.py
@@ -79,7 +79,7 @@ class TextWrapper:
     sentence_end_re = re.compile(r'[a-z]'             # lowercase letter
                                  r'[\.\!\?]'          # sentence-ending punct.
                                  r'[\"\']?'           # optional end-of-quote
-                                 )
+                                 r'\Z')                # end of chunk
 
 
     def __init__(self,
diff --git a/Lib/urllib2.py b/Lib/urllib2.py
index 76035a3..465aa5e 100644
--- a/Lib/urllib2.py
+++ b/Lib/urllib2.py
@@ -443,14 +443,14 @@ def build_opener(*handlers):
                        FTPHandler, FileHandler, HTTPErrorProcessor]
     if hasattr(httplib, 'HTTPS'):
         default_classes.append(HTTPSHandler)
-    skip = []
+    skip = set()
     for klass in default_classes:
         for check in handlers:
             if isclass(check):
                 if issubclass(check, klass):
-                    skip.append(klass)
+                    skip.add(klass)
             elif isinstance(check, klass):
-                skip.append(klass)
+                skip.add(klass)
     for klass in skip:
         default_classes.remove(klass)
 
diff --git a/Lib/weakref.py b/Lib/weakref.py
index 6c479a4..64d962c 100644
--- a/Lib/weakref.py
+++ b/Lib/weakref.py
@@ -2,7 +2,7 @@
 
 This module is an implementation of PEP 205:
 
-http://python.sourceforge.net/peps/pep-0205.html
+http://www.python.org/dev/peps/pep-0205/
 """
 
 # Naming convention: Variables named "wr" are weak reference objects;
author	Christian Heimes <christian@cheimes.de>	2008-05-04 22:42:01 (GMT)
committer	Christian Heimes <christian@cheimes.de>	2008-05-04 22:42:01 (GMT)
commit	81ee3efededdaba0a7c0b1a3aac07727cebb6fc1 (patch)
tree	53c83937f73bea19ca238ee51ecec158ad122cb9 /Lib
parent	c0b6cc8af1819f56b34a2e16e870bcc2f1cfd3f1 (diff)
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