Merged revisions 68133-68134,68141-68142,68145-68146,68148-68149,68159-68162,68166,68171-68174,68179,68195-68196,68210,68214-68215,68217-68222 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r68133 | antoine.pitrou | 2009-01-01 16:38:03 +0100 (Thu, 01 Jan 2009) | 1 line

  fill in actual issue number in tests
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  r68134 | hirokazu.yamamoto | 2009-01-01 16:45:39 +0100 (Thu, 01 Jan 2009) | 2 lines

  Issue #4797: IOError.filename was not set when _fileio.FileIO failed to open
  file with `str' filename on Windows.
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  r68141 | benjamin.peterson | 2009-01-01 17:43:12 +0100 (Thu, 01 Jan 2009) | 1 line

  fix highlighting
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  r68142 | benjamin.peterson | 2009-01-01 18:29:49 +0100 (Thu, 01 Jan 2009) | 2 lines

  welcome to 2009, Python!
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  r68145 | amaury.forgeotdarc | 2009-01-02 01:03:54 +0100 (Fri, 02 Jan 2009) | 5 lines

  #4801 _collections module fails to build on cygwin.

  _PyObject_GC_TRACK is the macro version of PyObject_GC_Track,
  and according to documentation it should not be used for extension modules.
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  r68146 | ronald.oussoren | 2009-01-02 11:44:46 +0100 (Fri, 02 Jan 2009) | 2 lines

  Fix for issue4472: "configure --enable-shared doesn't work on OSX"
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  r68148 | ronald.oussoren | 2009-01-02 11:48:31 +0100 (Fri, 02 Jan 2009) | 2 lines

  Forgot to add a NEWS item in my previous checkin
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  r68149 | ronald.oussoren | 2009-01-02 11:50:48 +0100 (Fri, 02 Jan 2009) | 2 lines

  Fix for issue4780
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  r68159 | ronald.oussoren | 2009-01-02 15:48:17 +0100 (Fri, 02 Jan 2009) | 2 lines

  Fix for issue 1627952
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  r68160 | ronald.oussoren | 2009-01-02 15:52:09 +0100 (Fri, 02 Jan 2009) | 2 lines

  Fix for issue r1737832
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  r68161 | ronald.oussoren | 2009-01-02 16:00:05 +0100 (Fri, 02 Jan 2009) | 3 lines

  Fix for issue 1149804
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  r68162 | ronald.oussoren | 2009-01-02 16:06:00 +0100 (Fri, 02 Jan 2009) | 3 lines

  Fix for issue 4472 is incompatible with Cygwin, this patch
  should fix that.
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  r68166 | benjamin.peterson | 2009-01-02 19:26:23 +0100 (Fri, 02 Jan 2009) | 1 line

  document PyMemberDef
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  r68171 | georg.brandl | 2009-01-02 21:25:14 +0100 (Fri, 02 Jan 2009) | 3 lines

  #4811: fix markup glitches (mostly remains of the conversion),
  found by Gabriel Genellina.
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  r68172 | martin.v.loewis | 2009-01-02 21:32:55 +0100 (Fri, 02 Jan 2009) | 2 lines

  Issue #4075: Use OutputDebugStringW in Py_FatalError.
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  r68173 | martin.v.loewis | 2009-01-02 21:40:14 +0100 (Fri, 02 Jan 2009) | 2 lines

  Issue #4051: Prevent conflict of UNICODE macros in cPickle.
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  r68174 | benjamin.peterson | 2009-01-02 21:47:27 +0100 (Fri, 02 Jan 2009) | 1 line

  fix compilation on non-Windows platforms
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  r68179 | raymond.hettinger | 2009-01-02 22:26:45 +0100 (Fri, 02 Jan 2009) | 1 line

  Issue #4615.  Document how to use itertools for de-duping.
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  r68195 | georg.brandl | 2009-01-03 14:45:15 +0100 (Sat, 03 Jan 2009) | 2 lines

  Remove useless string literal.
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  r68196 | georg.brandl | 2009-01-03 15:29:53 +0100 (Sat, 03 Jan 2009) | 2 lines

  Fix indentation.
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  r68210 | georg.brandl | 2009-01-03 20:10:12 +0100 (Sat, 03 Jan 2009) | 2 lines

  Set eol-style correctly for mp_distributing.py.
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  r68214 | georg.brandl | 2009-01-03 20:44:48 +0100 (Sat, 03 Jan 2009) | 2 lines

  Make indentation consistent.
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  r68215 | georg.brandl | 2009-01-03 21:15:14 +0100 (Sat, 03 Jan 2009) | 2 lines

  Fix role name.
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  r68217 | georg.brandl | 2009-01-03 21:30:15 +0100 (Sat, 03 Jan 2009) | 2 lines

  Add rstlint, a little tool to find subtle markup problems and inconsistencies in the Doc sources.
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  r68218 | georg.brandl | 2009-01-03 21:38:59 +0100 (Sat, 03 Jan 2009) | 2 lines

  Recognize usage of the default role.
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  r68219 | georg.brandl | 2009-01-03 21:47:01 +0100 (Sat, 03 Jan 2009) | 2 lines

  Fix uses of the default role.
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  r68220 | georg.brandl | 2009-01-03 21:55:06 +0100 (Sat, 03 Jan 2009) | 2 lines

  Remove trailing whitespace.
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  r68221 | georg.brandl | 2009-01-03 22:04:55 +0100 (Sat, 03 Jan 2009) | 2 lines

  Remove tabs from the documentation.
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  r68222 | georg.brandl | 2009-01-03 22:11:58 +0100 (Sat, 03 Jan 2009) | 2 lines

  Disable the line length checker by default.
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diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index 348c264..67646c6 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -76,7 +76,7 @@
 
 .. function:: itertools.chain.from_iterable(iterable)
 
-   Alternate constructor for :func:`chain`.  Gets chained inputs from a 
+   Alternate constructor for :func:`chain`.  Gets chained inputs from a
    single iterable argument that is evaluated lazily.  Equivalent to::
 
       @classmethod
@@ -93,9 +93,9 @@
 
    Return *r* length subsequences of elements from the input *iterable*.
 
-   Combinations are emitted in lexicographic sort order.  So, if the 
+   Combinations are emitted in lexicographic sort order.  So, if the
    input *iterable* is sorted, the combination tuples will be produced
-   in sorted order.  
+   in sorted order.
 
    Elements are treated as unique based on their position, not on their
    value.  So if the input elements are unique, there will be no repeat
@@ -314,7 +314,7 @@
           for i, element in enumerate(iterable):
               if i == nexti:
                   yield element
-                  nexti = it.next()          
+                  nexti = it.next()
 
    If *start* is ``None``, then iteration starts at zero. If *step* is ``None``,
    then the step defaults to one.
@@ -380,12 +380,12 @@
    Return successive *r* length permutations of elements in the *iterable*.
 
    If *r* is not specified or is ``None``, then *r* defaults to the length
-   of the *iterable* and all possible full-length permutations 
+   of the *iterable* and all possible full-length permutations
    are generated.
 
-   Permutations are emitted in lexicographic sort order.  So, if the 
+   Permutations are emitted in lexicographic sort order.  So, if the
    input *iterable* is sorted, the permutation tuples will be produced
-   in sorted order.  
+   in sorted order.
 
    Elements are treated as unique based on their position, not on their
    value.  So if the input elements are unique, there will be no repeat
@@ -416,7 +416,7 @@
                 else:
                     return
 
-   The code for :func:`permutations` can be also expressed as a subsequence of 
+   The code for :func:`permutations` can be also expressed as a subsequence of
    :func:`product`, filtered to exclude entries with repeated elements (those
    from the same position in the input pool)::
 
@@ -547,7 +547,7 @@
 
 .. doctest::
 
-   # Show a dictionary sorted and grouped by value
+   >>> # Show a dictionary sorted and grouped by value
    >>> from operator import itemgetter
    >>> d = dict(a=1, b=2, c=1, d=2, e=1, f=2, g=3)
    >>> di = sorted(d.iteritems(), key=itemgetter(1))
@@ -558,13 +558,13 @@
    2 ['b', 'd', 'f']
    3 ['g']
 
-   # Find runs of consecutive numbers using groupby.  The key to the solution
-   # is differencing with a range so that consecutive numbers all appear in
-   # same group.
+   >>> # Find runs of consecutive numbers using groupby.  The key to the solution
+   >>> # is differencing with a range so that consecutive numbers all appear in
+   >>> # same group.
    >>> data = [ 1,  4,5,6, 10, 15,16,17,18, 22, 25,26,27,28]
    >>> for k, g in groupby(enumerate(data), lambda (i,x):i-x):
    ...     print map(itemgetter(1), g)
-   ... 
+   ...
    [1]
    [4, 5, 6]
    [10]
@@ -691,7 +691,7 @@
     def unique_everseen(iterable, key=None):
         "List unique elements, preserving order. Remember all elements ever seen."
         # unique_everseen('AAAABBBCCDAABBB') --> A B C D
-        # unique_everseen('ABBCcAD', str.lower) --> A B C D    
+        # unique_everseen('ABBCcAD', str.lower) --> A B C D
         seen = set()
         seen_add = seen.add
         if key is None: