Make reindent.py happy (convert everything to 4-space indents!).
diff --git a/Lib/test/pystone.py b/Lib/test/pystone.py
index bef67d0..6c04b55 100755
--- a/Lib/test/pystone.py
+++ b/Lib/test/pystone.py
@@ -3,32 +3,32 @@
 """
 "PYSTONE" Benchmark Program
 
-Version:	Python/1.1 (corresponds to C/1.1 plus 2 Pystone fixes)
+Version:        Python/1.1 (corresponds to C/1.1 plus 2 Pystone fixes)
 
-Author:		Reinhold P. Weicker,  CACM Vol 27, No 10, 10/84 pg. 1013.
+Author:         Reinhold P. Weicker,  CACM Vol 27, No 10, 10/84 pg. 1013.
 
-		Translated from ADA to C by Rick Richardson.
-		Every method to preserve ADA-likeness has been used,
-		at the expense of C-ness.
+                Translated from ADA to C by Rick Richardson.
+                Every method to preserve ADA-likeness has been used,
+                at the expense of C-ness.
 
-		Translated from C to Python by Guido van Rossum.
+                Translated from C to Python by Guido van Rossum.
 
 Version History:
 
-		Version 1.1 corrects two bugs in version 1.0:
+                Version 1.1 corrects two bugs in version 1.0:
 
-		First, it leaked memory: in Proc1(), NextRecord ends
-		up having a pointer to itself.  I have corrected this
-		by zapping NextRecord.PtrComp at the end of Proc1().
+                First, it leaked memory: in Proc1(), NextRecord ends
+                up having a pointer to itself.  I have corrected this
+                by zapping NextRecord.PtrComp at the end of Proc1().
 
-		Second, Proc3() used the operator != to compare a
-		record to None.  This is rather inefficient and not
-		true to the intention of the original benchmark (where
-		a pointer comparison to None is intended; the !=
-		operator attempts to find a method __cmp__ to do value
-		comparison of the record).  Version 1.1 runs 5-10
-		percent faster than version 1.0, so benchmark figures
-		of different versions can't be compared directly.
+                Second, Proc3() used the operator != to compare a
+                record to None.  This is rather inefficient and not
+                true to the intention of the original benchmark (where
+                a pointer comparison to None is intended; the !=
+                operator attempts to find a method __cmp__ to do value
+                comparison of the record).  Version 1.1 runs 5-10
+                percent faster than version 1.0, so benchmark figures
+                of different versions can't be compared directly.
 
 """
 
@@ -42,30 +42,30 @@
 
 class Record:
 
-	def __init__(self, PtrComp = None, Discr = 0, EnumComp = 0,
-		           IntComp = 0, StringComp = 0):
-		self.PtrComp = PtrComp
-		self.Discr = Discr
-		self.EnumComp = EnumComp
-		self.IntComp = IntComp
-		self.StringComp = StringComp
+    def __init__(self, PtrComp = None, Discr = 0, EnumComp = 0,
+                       IntComp = 0, StringComp = 0):
+        self.PtrComp = PtrComp
+        self.Discr = Discr
+        self.EnumComp = EnumComp
+        self.IntComp = IntComp
+        self.StringComp = StringComp
 
-	def copy(self):
-		return Record(self.PtrComp, self.Discr, self.EnumComp,
-			      self.IntComp, self.StringComp)
+    def copy(self):
+        return Record(self.PtrComp, self.Discr, self.EnumComp,
+                      self.IntComp, self.StringComp)
 
 TRUE = 1
 FALSE = 0
 
 def main():
-	benchtime, stones = pystones()
-	print "Pystone(%s) time for %d passes = %g" % \
-	      (__version__, LOOPS, benchtime)
-	print "This machine benchmarks at %g pystones/second" % stones
+    benchtime, stones = pystones()
+    print "Pystone(%s) time for %d passes = %g" % \
+          (__version__, LOOPS, benchtime)
+    print "This machine benchmarks at %g pystones/second" % stones
 
 
 def pystones(loops=LOOPS):
-	return Proc0(loops)
+    return Proc0(loops)
 
 IntGlob = 0
 BoolGlob = FALSE
@@ -77,176 +77,176 @@
 PtrGlbNext = None
 
 def Proc0(loops=LOOPS):
-	global IntGlob
-	global BoolGlob
-	global Char1Glob
-	global Char2Glob
-	global Array1Glob
-	global Array2Glob
-	global PtrGlb
-	global PtrGlbNext
-	
-	starttime = clock()
-	for i in range(loops):
-		pass
-	nulltime = clock() - starttime
-	
-	PtrGlbNext = Record()
-	PtrGlb = Record()
-	PtrGlb.PtrComp = PtrGlbNext
-	PtrGlb.Discr = Ident1
-	PtrGlb.EnumComp = Ident3
-	PtrGlb.IntComp = 40
-	PtrGlb.StringComp = "DHRYSTONE PROGRAM, SOME STRING"
-	String1Loc = "DHRYSTONE PROGRAM, 1'ST STRING"
-	Array2Glob[8][7] = 10
-	
-	starttime = clock()
-	
-	for i in range(loops):
-		Proc5()
-		Proc4()
-		IntLoc1 = 2
-		IntLoc2 = 3
-		String2Loc = "DHRYSTONE PROGRAM, 2'ND STRING"
-		EnumLoc = Ident2
-		BoolGlob = not Func2(String1Loc, String2Loc)
-		while IntLoc1 < IntLoc2:
-			IntLoc3 = 5 * IntLoc1 - IntLoc2
-			IntLoc3 = Proc7(IntLoc1, IntLoc2)
-			IntLoc1 = IntLoc1 + 1
-		Proc8(Array1Glob, Array2Glob, IntLoc1, IntLoc3)
-		PtrGlb = Proc1(PtrGlb)
-		CharIndex = 'A'
-		while CharIndex <= Char2Glob:
-			if EnumLoc == Func1(CharIndex, 'C'):
-				EnumLoc = Proc6(Ident1)
-			CharIndex = chr(ord(CharIndex)+1)
-		IntLoc3 = IntLoc2 * IntLoc1
-		IntLoc2 = IntLoc3 / IntLoc1
-		IntLoc2 = 7 * (IntLoc3 - IntLoc2) - IntLoc1
-		IntLoc1 = Proc2(IntLoc1)
-	
-	benchtime = clock() - starttime - nulltime
-	return benchtime, (loops / benchtime)
+    global IntGlob
+    global BoolGlob
+    global Char1Glob
+    global Char2Glob
+    global Array1Glob
+    global Array2Glob
+    global PtrGlb
+    global PtrGlbNext
+
+    starttime = clock()
+    for i in range(loops):
+        pass
+    nulltime = clock() - starttime
+
+    PtrGlbNext = Record()
+    PtrGlb = Record()
+    PtrGlb.PtrComp = PtrGlbNext
+    PtrGlb.Discr = Ident1
+    PtrGlb.EnumComp = Ident3
+    PtrGlb.IntComp = 40
+    PtrGlb.StringComp = "DHRYSTONE PROGRAM, SOME STRING"
+    String1Loc = "DHRYSTONE PROGRAM, 1'ST STRING"
+    Array2Glob[8][7] = 10
+
+    starttime = clock()
+
+    for i in range(loops):
+        Proc5()
+        Proc4()
+        IntLoc1 = 2
+        IntLoc2 = 3
+        String2Loc = "DHRYSTONE PROGRAM, 2'ND STRING"
+        EnumLoc = Ident2
+        BoolGlob = not Func2(String1Loc, String2Loc)
+        while IntLoc1 < IntLoc2:
+            IntLoc3 = 5 * IntLoc1 - IntLoc2
+            IntLoc3 = Proc7(IntLoc1, IntLoc2)
+            IntLoc1 = IntLoc1 + 1
+        Proc8(Array1Glob, Array2Glob, IntLoc1, IntLoc3)
+        PtrGlb = Proc1(PtrGlb)
+        CharIndex = 'A'
+        while CharIndex <= Char2Glob:
+            if EnumLoc == Func1(CharIndex, 'C'):
+                EnumLoc = Proc6(Ident1)
+            CharIndex = chr(ord(CharIndex)+1)
+        IntLoc3 = IntLoc2 * IntLoc1
+        IntLoc2 = IntLoc3 / IntLoc1
+        IntLoc2 = 7 * (IntLoc3 - IntLoc2) - IntLoc1
+        IntLoc1 = Proc2(IntLoc1)
+
+    benchtime = clock() - starttime - nulltime
+    return benchtime, (loops / benchtime)
 
 def Proc1(PtrParIn):
-	PtrParIn.PtrComp = NextRecord = PtrGlb.copy()
-	PtrParIn.IntComp = 5
-	NextRecord.IntComp = PtrParIn.IntComp
-	NextRecord.PtrComp = PtrParIn.PtrComp
-	NextRecord.PtrComp = Proc3(NextRecord.PtrComp)
-	if NextRecord.Discr == Ident1:
-		NextRecord.IntComp = 6
-		NextRecord.EnumComp = Proc6(PtrParIn.EnumComp)
-		NextRecord.PtrComp = PtrGlb.PtrComp
-		NextRecord.IntComp = Proc7(NextRecord.IntComp, 10)
-	else:
-		PtrParIn = NextRecord.copy()
-	NextRecord.PtrComp = None
-	return PtrParIn
+    PtrParIn.PtrComp = NextRecord = PtrGlb.copy()
+    PtrParIn.IntComp = 5
+    NextRecord.IntComp = PtrParIn.IntComp
+    NextRecord.PtrComp = PtrParIn.PtrComp
+    NextRecord.PtrComp = Proc3(NextRecord.PtrComp)
+    if NextRecord.Discr == Ident1:
+        NextRecord.IntComp = 6
+        NextRecord.EnumComp = Proc6(PtrParIn.EnumComp)
+        NextRecord.PtrComp = PtrGlb.PtrComp
+        NextRecord.IntComp = Proc7(NextRecord.IntComp, 10)
+    else:
+        PtrParIn = NextRecord.copy()
+    NextRecord.PtrComp = None
+    return PtrParIn
 
 def Proc2(IntParIO):
-	IntLoc = IntParIO + 10
-	while 1:
-		if Char1Glob == 'A':
-			IntLoc = IntLoc - 1
-			IntParIO = IntLoc - IntGlob
-			EnumLoc = Ident1
-		if EnumLoc == Ident1:
-			break
-	return IntParIO
+    IntLoc = IntParIO + 10
+    while 1:
+        if Char1Glob == 'A':
+            IntLoc = IntLoc - 1
+            IntParIO = IntLoc - IntGlob
+            EnumLoc = Ident1
+        if EnumLoc == Ident1:
+            break
+    return IntParIO
 
 def Proc3(PtrParOut):
-	global IntGlob
-	
-	if PtrGlb is not None:
-		PtrParOut = PtrGlb.PtrComp
-	else:
-		IntGlob = 100
-	PtrGlb.IntComp = Proc7(10, IntGlob)
-	return PtrParOut
+    global IntGlob
+
+    if PtrGlb is not None:
+        PtrParOut = PtrGlb.PtrComp
+    else:
+        IntGlob = 100
+    PtrGlb.IntComp = Proc7(10, IntGlob)
+    return PtrParOut
 
 def Proc4():
-	global Char2Glob
-	
-	BoolLoc = Char1Glob == 'A'
-	BoolLoc = BoolLoc or BoolGlob
-	Char2Glob = 'B'
+    global Char2Glob
+
+    BoolLoc = Char1Glob == 'A'
+    BoolLoc = BoolLoc or BoolGlob
+    Char2Glob = 'B'
 
 def Proc5():
-	global Char1Glob
-	global BoolGlob
-	
-	Char1Glob = 'A'
-	BoolGlob = FALSE
+    global Char1Glob
+    global BoolGlob
+
+    Char1Glob = 'A'
+    BoolGlob = FALSE
 
 def Proc6(EnumParIn):
-	EnumParOut = EnumParIn
-	if not Func3(EnumParIn):
-		EnumParOut = Ident4
-	if EnumParIn == Ident1:
-		EnumParOut = Ident1
-	elif EnumParIn == Ident2:
-		if IntGlob > 100:
-			EnumParOut = Ident1
-		else:
-			EnumParOut = Ident4
-	elif EnumParIn == Ident3:
-		EnumParOut = Ident2
-	elif EnumParIn == Ident4:
-		pass
-	elif EnumParIn == Ident5:
-		EnumParOut = Ident3
-	return EnumParOut
+    EnumParOut = EnumParIn
+    if not Func3(EnumParIn):
+        EnumParOut = Ident4
+    if EnumParIn == Ident1:
+        EnumParOut = Ident1
+    elif EnumParIn == Ident2:
+        if IntGlob > 100:
+            EnumParOut = Ident1
+        else:
+            EnumParOut = Ident4
+    elif EnumParIn == Ident3:
+        EnumParOut = Ident2
+    elif EnumParIn == Ident4:
+        pass
+    elif EnumParIn == Ident5:
+        EnumParOut = Ident3
+    return EnumParOut
 
 def Proc7(IntParI1, IntParI2):
-	IntLoc = IntParI1 + 2
-	IntParOut = IntParI2 + IntLoc
-	return IntParOut
+    IntLoc = IntParI1 + 2
+    IntParOut = IntParI2 + IntLoc
+    return IntParOut
 
 def Proc8(Array1Par, Array2Par, IntParI1, IntParI2):
-	global IntGlob
-	
-	IntLoc = IntParI1 + 5
-	Array1Par[IntLoc] = IntParI2
-	Array1Par[IntLoc+1] = Array1Par[IntLoc]
-	Array1Par[IntLoc+30] = IntLoc
-	for IntIndex in range(IntLoc, IntLoc+2):
-		Array2Par[IntLoc][IntIndex] = IntLoc
-	Array2Par[IntLoc][IntLoc-1] = Array2Par[IntLoc][IntLoc-1] + 1
-	Array2Par[IntLoc+20][IntLoc] = Array1Par[IntLoc]
-	IntGlob = 5
+    global IntGlob
+
+    IntLoc = IntParI1 + 5
+    Array1Par[IntLoc] = IntParI2
+    Array1Par[IntLoc+1] = Array1Par[IntLoc]
+    Array1Par[IntLoc+30] = IntLoc
+    for IntIndex in range(IntLoc, IntLoc+2):
+        Array2Par[IntLoc][IntIndex] = IntLoc
+    Array2Par[IntLoc][IntLoc-1] = Array2Par[IntLoc][IntLoc-1] + 1
+    Array2Par[IntLoc+20][IntLoc] = Array1Par[IntLoc]
+    IntGlob = 5
 
 def Func1(CharPar1, CharPar2):
-	CharLoc1 = CharPar1
-	CharLoc2 = CharLoc1
-	if CharLoc2 != CharPar2:
-		return Ident1
-	else:
-		return Ident2
+    CharLoc1 = CharPar1
+    CharLoc2 = CharLoc1
+    if CharLoc2 != CharPar2:
+        return Ident1
+    else:
+        return Ident2
 
 def Func2(StrParI1, StrParI2):
-	IntLoc = 1
-	while IntLoc <= 1:
-		if Func1(StrParI1[IntLoc], StrParI2[IntLoc+1]) == Ident1:
-			CharLoc = 'A'
-			IntLoc = IntLoc + 1
-	if CharLoc >= 'W' and CharLoc <= 'Z':
-		IntLoc = 7
-	if CharLoc == 'X':
-		return TRUE
-	else:
-		if StrParI1 > StrParI2:
-			IntLoc = IntLoc + 7
-			return TRUE
-		else:
-			return FALSE
+    IntLoc = 1
+    while IntLoc <= 1:
+        if Func1(StrParI1[IntLoc], StrParI2[IntLoc+1]) == Ident1:
+            CharLoc = 'A'
+            IntLoc = IntLoc + 1
+    if CharLoc >= 'W' and CharLoc <= 'Z':
+        IntLoc = 7
+    if CharLoc == 'X':
+        return TRUE
+    else:
+        if StrParI1 > StrParI2:
+            IntLoc = IntLoc + 7
+            return TRUE
+        else:
+            return FALSE
 
 def Func3(EnumParIn):
-	EnumLoc = EnumParIn
-	if EnumLoc == Ident3: return TRUE
-	return FALSE
+    EnumLoc = EnumParIn
+    if EnumLoc == Ident3: return TRUE
+    return FALSE
 
 if __name__ == '__main__':
-	main()
+    main()
diff --git a/Lib/test/regex_tests.py b/Lib/test/regex_tests.py
index dcb980a..e004ad0 100644
--- a/Lib/test/regex_tests.py
+++ b/Lib/test/regex_tests.py
@@ -1,6 +1,5 @@
-
 # Regex test suite and benchmark suite v1.5a2
-# Due to the use of r"aw" strings, this file will 
+# Due to the use of r"aw" strings, this file will
 # only work with Python 1.5 or higher.
 
 # The 3 possible outcomes for each pattern
@@ -9,22 +8,22 @@
 # Benchmark suite (needs expansion)
 #
 # The benchmark suite does not test correctness, just speed.  The
-# first element of each tuple is the regex pattern; the second is a 
+# first element of each tuple is the regex pattern; the second is a
 # string to match it against.  The benchmarking code will embed the
-# second string inside several sizes of padding, to test how regex 
+# second string inside several sizes of padding, to test how regex
 # matching performs on large strings.
 
 benchmarks = [
-	('Python', 'Python'),                     # Simple text literal
-	('.*Python', 'Python'),                   # Bad text literal
+        ('Python', 'Python'),                     # Simple text literal
+        ('.*Python', 'Python'),                   # Bad text literal
         ('.*Python.*', 'Python'),                 # Worse text literal
-	('.*\\(Python\\)', 'Python'),             # Bad text literal with grouping
+        ('.*\\(Python\\)', 'Python'),             # Bad text literal with grouping
 
-	('(Python\\|Perl\\|Tcl', 'Perl'),          # Alternation
-	('\\(Python\\|Perl\\|Tcl\\)', 'Perl'),     # Grouped alternation
-	('\\(Python\\)\\1', 'PythonPython'),       # Backreference
-#	('\\([0a-z][a-z]*,\\)+', 'a5,b7,c9,'),     # Disable the fastmap optimization
-	('\\([a-z][a-z0-9]*,\\)+', 'a5,b7,c9,')    # A few sets
+        ('(Python\\|Perl\\|Tcl', 'Perl'),          # Alternation
+        ('\\(Python\\|Perl\\|Tcl\\)', 'Perl'),     # Grouped alternation
+        ('\\(Python\\)\\1', 'PythonPython'),       # Backreference
+#       ('\\([0a-z][a-z]*,\\)+', 'a5,b7,c9,'),     # Disable the fastmap optimization
+        ('\\([a-z][a-z0-9]*,\\)+', 'a5,b7,c9,')    # A few sets
 ]
 
 # Test suite (for verifying correctness)
@@ -286,4 +285,3 @@
 ('a\>', 'a!', SUCCEED, 'found', 'a'),
 ('a\>', 'a', SUCCEED, 'found', 'a'),
 ]
-
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index d392e6c..3d9c5af 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -46,14 +46,14 @@
     """Execute a test suite.
 
     This also parses command-line options and modifies its behavior
-    accordingly. 
+    accordingly.
 
     tests -- a list of strings containing test names (optional)
     testdir -- the directory in which to look for tests (optional)
 
     Users other than the Python test suite will certainly want to
     specify testdir; if it's omitted, the directory containing the
-    Python test suite is searched for.  
+    Python test suite is searched for.
 
     If the tests argument is omitted, the tests listed on the
     command-line will be used.  If that's empty, too, then all *.py
@@ -65,7 +65,7 @@
     command line.
 
     """
-    
+
     try:
         opts, args = getopt.getopt(sys.argv[1:], 'vgqxsrl', ['have-resources'])
     except getopt.error, msg:
diff --git a/Lib/test/test_MimeWriter.py b/Lib/test/test_MimeWriter.py
index 8b74421..5041105 100644
--- a/Lib/test/test_MimeWriter.py
+++ b/Lib/test/test_MimeWriter.py
@@ -81,7 +81,7 @@
     import sys
 
     # Toplevel headers
-    
+
     toplevel = MimeWriter(sys.stdout)
     toplevel.addheader("From", "bwarsaw@cnri.reston.va.us")
     toplevel.addheader("Date", "Mon Feb 12 17:21:48 EST 1996")
@@ -89,7 +89,7 @@
     toplevel.addheader("MIME-Version", "1.0")
 
     # Toplevel body parts
-    
+
     f = toplevel.startmultipartbody("knowbot", "801spam999",
                                     [("version", "0.1")], prefix=0)
     f.write("This is a multi-part message in MIME format.\n")
@@ -100,7 +100,7 @@
     md.startmultipartbody("knowbot-metadata", "802spam999")
 
     # Metadata part 1
-    
+
     md1 = md.nextpart()
     md1.addheader("KP-Metadata-Type", "simple")
     md1.addheader("KP-Access", "read-only")
diff --git a/Lib/test/test_al.py b/Lib/test/test_al.py
index d7b5ec4..d11c7e5 100755
--- a/Lib/test/test_al.py
+++ b/Lib/test/test_al.py
@@ -21,4 +21,3 @@
         getattr(al, attr)
 
 main()
-
diff --git a/Lib/test/test_array.py b/Lib/test/test_array.py
index fb451a9..4a64bd6 100755
--- a/Lib/test/test_array.py
+++ b/Lib/test/test_array.py
@@ -16,173 +16,172 @@
 
 
 def testoverflow(type, lowerLimit, upperLimit):
-	# should not overflow assigning lower limit
-	if verbose:
-		print "overflow test: array(%s, [%s])" % (`type`, `lowerLimit`)
-	try:
-		a = array.array(type, [lowerLimit])
-	except:
-		raise TestFailed, "array(%s) overflowed assigning %s" %\
-			(`type`, `lowerLimit`)
-	# should overflow assigning less than lower limit
-	if verbose:
-		print "overflow test: array(%s, [%s])" % (`type`, `lowerLimit-1`)
-	try:
-		a = array.array(type, [lowerLimit-1])
-		raise TestFailed, "array(%s) did not overflow assigning %s" %\
-			(`type`, `lowerLimit-1`)
-	except OverflowError:
-		pass
-	# should not overflow assigning upper limit
-	if verbose:
-		print "overflow test: array(%s, [%s])" % (`type`, `upperLimit`)
-	try:
-		a = array.array(type, [upperLimit])
-	except:
-		raise TestFailed, "array(%s) overflowed assigning %s" %\
-			(`type`, `upperLimit`)
-	# should overflow assigning more than upper limit
-	if verbose:
-		print "overflow test: array(%s, [%s])" % (`type`, `upperLimit+1`)
-	try:
-		a = array.array(type, [upperLimit+1])
-		raise TestFailed, "array(%s) did not overflow assigning %s" %\
-			(`type`, `upperLimit+1`)
-	except OverflowError:
-		pass
+        # should not overflow assigning lower limit
+    if verbose:
+        print "overflow test: array(%s, [%s])" % (`type`, `lowerLimit`)
+    try:
+        a = array.array(type, [lowerLimit])
+    except:
+        raise TestFailed, "array(%s) overflowed assigning %s" %\
+                (`type`, `lowerLimit`)
+    # should overflow assigning less than lower limit
+    if verbose:
+        print "overflow test: array(%s, [%s])" % (`type`, `lowerLimit-1`)
+    try:
+        a = array.array(type, [lowerLimit-1])
+        raise TestFailed, "array(%s) did not overflow assigning %s" %\
+                (`type`, `lowerLimit-1`)
+    except OverflowError:
+        pass
+    # should not overflow assigning upper limit
+    if verbose:
+        print "overflow test: array(%s, [%s])" % (`type`, `upperLimit`)
+    try:
+        a = array.array(type, [upperLimit])
+    except:
+        raise TestFailed, "array(%s) overflowed assigning %s" %\
+                (`type`, `upperLimit`)
+    # should overflow assigning more than upper limit
+    if verbose:
+        print "overflow test: array(%s, [%s])" % (`type`, `upperLimit+1`)
+    try:
+        a = array.array(type, [upperLimit+1])
+        raise TestFailed, "array(%s) did not overflow assigning %s" %\
+                (`type`, `upperLimit+1`)
+    except OverflowError:
+        pass
 
 
 
 def testtype(type, example):
 
-        a = array.array(type)
-        a.append(example)
-        if verbose:
-            print 40*'*'
-            print 'array after append: ', a
-        a.typecode
-        a.itemsize
-        if a.typecode in ('i', 'b', 'h', 'l'):
-            a.byteswap()
+    a = array.array(type)
+    a.append(example)
+    if verbose:
+        print 40*'*'
+        print 'array after append: ', a
+    a.typecode
+    a.itemsize
+    if a.typecode in ('i', 'b', 'h', 'l'):
+        a.byteswap()
 
-        if a.typecode == 'c':
-            f = open(TESTFN, "w")
-            f.write("The quick brown fox jumps over the lazy dog.\n")
-            f.close()
-            f = open(TESTFN, 'r')
-            a.fromfile(f, 10)
-            f.close()
-            if verbose:
-                print 'char array with 10 bytes of TESTFN appended: ', a
-            a.fromlist(['a', 'b', 'c'])
-            if verbose:
-                print 'char array with list appended: ', a
-
-        a.insert(0, example)
-        if verbose:
-            print 'array of %s after inserting another:' % a.typecode, a
-        f = open(TESTFN, 'w')
-        a.tofile(f)
+    if a.typecode == 'c':
+        f = open(TESTFN, "w")
+        f.write("The quick brown fox jumps over the lazy dog.\n")
         f.close()
-        a.tolist()
-        a.tostring()
+        f = open(TESTFN, 'r')
+        a.fromfile(f, 10)
+        f.close()
         if verbose:
-            print 'array of %s converted to a list: ' % a.typecode, a.tolist()
+            print 'char array with 10 bytes of TESTFN appended: ', a
+        a.fromlist(['a', 'b', 'c'])
         if verbose:
-            print 'array of %s converted to a string: ' \
-                   % a.typecode, `a.tostring()`
+            print 'char array with list appended: ', a
 
-        if type == 'c':
-            a = array.array(type, "abcde")
-            a[:-1] = a
-            if a != array.array(type, "abcdee"):
-                raise TestFailed, "array(%s) self-slice-assign (head)" % `type`
-            a = array.array(type, "abcde")
-            a[1:] = a
-            if a != array.array(type, "aabcde"):
-                raise TestFailed, "array(%s) self-slice-assign (tail)" % `type`
-            a = array.array(type, "abcde")
-            a[1:-1] = a
-            if a != array.array(type, "aabcdee"):
-                raise TestFailed, "array(%s) self-slice-assign (cntr)" % `type`
-            if a.index("e") != 5:
-            	raise TestFailed, "array(%s) index-test" % `type`
-            if a.count("a") != 2:
-            	raise TestFailed, "array(%s) count-test" % `type`
-            a.remove("e")
-            if a != array.array(type, "aabcde"):
-            	raise TestFailed, "array(%s) remove-test" % `type`
-            if a.pop(0) != "a":
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            if a.pop(1) != "b":
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            a.extend(array.array(type, "xyz"))
-            if a != array.array(type, "acdexyz"):
-                raise TestFailed, "array(%s) extend-test" % `type`
-            a.pop()
-            a.pop()
-            a.pop()
-            x = a.pop()
-            if x != 'e':
-                raise TestFailed, "array(%s) pop-test" % `type`
-            if a != array.array(type, "acd"):
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            a.reverse()
-            if a != array.array(type, "dca"):
-            	raise TestFailed, "array(%s) reverse-test" % `type`
-        else:
-            a = array.array(type, [1, 2, 3, 4, 5])
-            a[:-1] = a
-            if a != array.array(type, [1, 2, 3, 4, 5, 5]):
-                raise TestFailed, "array(%s) self-slice-assign (head)" % `type`
-            a = array.array(type, [1, 2, 3, 4, 5])
-            a[1:] = a
-            if a != array.array(type, [1, 1, 2, 3, 4, 5]):
-                raise TestFailed, "array(%s) self-slice-assign (tail)" % `type`
-            a = array.array(type, [1, 2, 3, 4, 5])
-            a[1:-1] = a
-            if a != array.array(type, [1, 1, 2, 3, 4, 5, 5]):
-                raise TestFailed, "array(%s) self-slice-assign (cntr)" % `type`
-            if a.index(5) != 5:
-            	raise TestFailed, "array(%s) index-test" % `type`
-            if a.count(1) != 2:
-            	raise TestFailed, "array(%s) count-test" % `type`
-            a.remove(5)
-            if a != array.array(type, [1, 1, 2, 3, 4, 5]):
-            	raise TestFailed, "array(%s) remove-test" % `type`
-            if a.pop(0) != 1:
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            if a.pop(1) != 2:
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            a.extend(array.array(type, [7, 8, 9]))
-            if a != array.array(type, [1, 3, 4, 5, 7, 8, 9]):
-                raise TestFailed, "array(%s) extend-test" % `type`
-            a.pop()
-            a.pop()
-            a.pop()
-            x = a.pop()
-            if x != 5:
-                raise TestFailed, "array(%s) pop-test" % `type`
-            if a != array.array(type, [1, 3, 4]):
-            	raise TestFailed, "array(%s) pop-test" % `type`
-            a.reverse()
-            if a != array.array(type, [4, 3, 1]):
-            	raise TestFailed, "array(%s) reverse-test" % `type`
+    a.insert(0, example)
+    if verbose:
+        print 'array of %s after inserting another:' % a.typecode, a
+    f = open(TESTFN, 'w')
+    a.tofile(f)
+    f.close()
+    a.tolist()
+    a.tostring()
+    if verbose:
+        print 'array of %s converted to a list: ' % a.typecode, a.tolist()
+    if verbose:
+        print 'array of %s converted to a string: ' \
+               % a.typecode, `a.tostring()`
 
-        # test that overflow exceptions are raised as expected for assignment
-        # to array of specific integral types
-        from math import pow
-        if type in ('b', 'h', 'i', 'l'):
-            # check signed and unsigned versions
-            a = array.array(type)
-            signedLowerLimit = -1 * long(pow(2, a.itemsize * 8 - 1))
-            signedUpperLimit = long(pow(2, a.itemsize * 8 - 1)) - 1L
-            unsignedLowerLimit = 0
-            unsignedUpperLimit = long(pow(2, a.itemsize * 8)) - 1L
-            testoverflow(type, signedLowerLimit, signedUpperLimit)
-            testoverflow(type.upper(), unsignedLowerLimit, unsignedUpperLimit)
-			
-			
-		
+    if type == 'c':
+        a = array.array(type, "abcde")
+        a[:-1] = a
+        if a != array.array(type, "abcdee"):
+            raise TestFailed, "array(%s) self-slice-assign (head)" % `type`
+        a = array.array(type, "abcde")
+        a[1:] = a
+        if a != array.array(type, "aabcde"):
+            raise TestFailed, "array(%s) self-slice-assign (tail)" % `type`
+        a = array.array(type, "abcde")
+        a[1:-1] = a
+        if a != array.array(type, "aabcdee"):
+            raise TestFailed, "array(%s) self-slice-assign (cntr)" % `type`
+        if a.index("e") != 5:
+            raise TestFailed, "array(%s) index-test" % `type`
+        if a.count("a") != 2:
+            raise TestFailed, "array(%s) count-test" % `type`
+        a.remove("e")
+        if a != array.array(type, "aabcde"):
+            raise TestFailed, "array(%s) remove-test" % `type`
+        if a.pop(0) != "a":
+            raise TestFailed, "array(%s) pop-test" % `type`
+        if a.pop(1) != "b":
+            raise TestFailed, "array(%s) pop-test" % `type`
+        a.extend(array.array(type, "xyz"))
+        if a != array.array(type, "acdexyz"):
+            raise TestFailed, "array(%s) extend-test" % `type`
+        a.pop()
+        a.pop()
+        a.pop()
+        x = a.pop()
+        if x != 'e':
+            raise TestFailed, "array(%s) pop-test" % `type`
+        if a != array.array(type, "acd"):
+            raise TestFailed, "array(%s) pop-test" % `type`
+        a.reverse()
+        if a != array.array(type, "dca"):
+            raise TestFailed, "array(%s) reverse-test" % `type`
+    else:
+        a = array.array(type, [1, 2, 3, 4, 5])
+        a[:-1] = a
+        if a != array.array(type, [1, 2, 3, 4, 5, 5]):
+            raise TestFailed, "array(%s) self-slice-assign (head)" % `type`
+        a = array.array(type, [1, 2, 3, 4, 5])
+        a[1:] = a
+        if a != array.array(type, [1, 1, 2, 3, 4, 5]):
+            raise TestFailed, "array(%s) self-slice-assign (tail)" % `type`
+        a = array.array(type, [1, 2, 3, 4, 5])
+        a[1:-1] = a
+        if a != array.array(type, [1, 1, 2, 3, 4, 5, 5]):
+            raise TestFailed, "array(%s) self-slice-assign (cntr)" % `type`
+        if a.index(5) != 5:
+            raise TestFailed, "array(%s) index-test" % `type`
+        if a.count(1) != 2:
+            raise TestFailed, "array(%s) count-test" % `type`
+        a.remove(5)
+        if a != array.array(type, [1, 1, 2, 3, 4, 5]):
+            raise TestFailed, "array(%s) remove-test" % `type`
+        if a.pop(0) != 1:
+            raise TestFailed, "array(%s) pop-test" % `type`
+        if a.pop(1) != 2:
+            raise TestFailed, "array(%s) pop-test" % `type`
+        a.extend(array.array(type, [7, 8, 9]))
+        if a != array.array(type, [1, 3, 4, 5, 7, 8, 9]):
+            raise TestFailed, "array(%s) extend-test" % `type`
+        a.pop()
+        a.pop()
+        a.pop()
+        x = a.pop()
+        if x != 5:
+            raise TestFailed, "array(%s) pop-test" % `type`
+        if a != array.array(type, [1, 3, 4]):
+            raise TestFailed, "array(%s) pop-test" % `type`
+        a.reverse()
+        if a != array.array(type, [4, 3, 1]):
+            raise TestFailed, "array(%s) reverse-test" % `type`
+
+    # test that overflow exceptions are raised as expected for assignment
+    # to array of specific integral types
+    from math import pow
+    if type in ('b', 'h', 'i', 'l'):
+        # check signed and unsigned versions
+        a = array.array(type)
+        signedLowerLimit = -1 * long(pow(2, a.itemsize * 8 - 1))
+        signedUpperLimit = long(pow(2, a.itemsize * 8 - 1)) - 1L
+        unsignedLowerLimit = 0
+        unsignedUpperLimit = long(pow(2, a.itemsize * 8)) - 1L
+        testoverflow(type, signedLowerLimit, signedUpperLimit)
+        testoverflow(type.upper(), unsignedLowerLimit, unsignedUpperLimit)
+
+
+
 main()
-
diff --git a/Lib/test/test_augassign.py b/Lib/test/test_augassign.py
index a01195e..a37b4e1 100644
--- a/Lib/test/test_augassign.py
+++ b/Lib/test/test_augassign.py
@@ -1,4 +1,3 @@
-
 # Augmented assignment test.
 
 x = 2
@@ -55,29 +54,29 @@
 print x is y
 
 class aug_test:
-	def __init__(self, value):
-		self.val = value
-	def __radd__(self, val):
-		return self.val + val
-	def __add__(self, val):
-		return aug_test(self.val + val)
+    def __init__(self, value):
+        self.val = value
+    def __radd__(self, val):
+        return self.val + val
+    def __add__(self, val):
+        return aug_test(self.val + val)
 
 
 class aug_test2(aug_test):
-	def __iadd__(self, val):
-		self.val = self.val + val
-		return self
+    def __iadd__(self, val):
+        self.val = self.val + val
+        return self
 
 class aug_test3(aug_test):
-	def __iadd__(self, val):
-		return aug_test3(self.val + val)
+    def __iadd__(self, val):
+        return aug_test3(self.val + val)
 
 x = aug_test(1)
 y = x
 x += 10
 
 print isinstance(x, aug_test)
-print y is not x 
+print y is not x
 print x.val
 
 x = aug_test2(2)
@@ -97,93 +96,93 @@
 
 class testall:
 
-	def __add__(self, val):
-		print "__add__ called"
-	def __radd__(self, val):
-		print "__radd__ called"
-	def __iadd__(self, val):
-		print "__iadd__ called"
-		return self
+    def __add__(self, val):
+        print "__add__ called"
+    def __radd__(self, val):
+        print "__radd__ called"
+    def __iadd__(self, val):
+        print "__iadd__ called"
+        return self
 
-	def __sub__(self, val):
-		print "__sub__ called"
-	def __rsub__(self, val):
-		print "__rsub__ called"
-	def __isub__(self, val):
-		print "__isub__ called"
-		return self
+    def __sub__(self, val):
+        print "__sub__ called"
+    def __rsub__(self, val):
+        print "__rsub__ called"
+    def __isub__(self, val):
+        print "__isub__ called"
+        return self
 
-	def __mul__(self, val):
-		print "__mul__ called"
-	def __rmul__(self, val):
-		print "__rmul__ called"
-	def __imul__(self, val):
-		print "__imul__ called"
-		return self
+    def __mul__(self, val):
+        print "__mul__ called"
+    def __rmul__(self, val):
+        print "__rmul__ called"
+    def __imul__(self, val):
+        print "__imul__ called"
+        return self
 
-	def __div__(self, val):
-		print "__div__ called"
-	def __rdiv__(self, val):
-		print "__rdiv__ called"
-	def __idiv__(self, val):
-		print "__idiv__ called"
-		return self
+    def __div__(self, val):
+        print "__div__ called"
+    def __rdiv__(self, val):
+        print "__rdiv__ called"
+    def __idiv__(self, val):
+        print "__idiv__ called"
+        return self
 
-	def __mod__(self, val):
-		print "__mod__ called"
-	def __rmod__(self, val):
-		print "__rmod__ called"
-	def __imod__(self, val):
-		print "__imod__ called"
-		return self
+    def __mod__(self, val):
+        print "__mod__ called"
+    def __rmod__(self, val):
+        print "__rmod__ called"
+    def __imod__(self, val):
+        print "__imod__ called"
+        return self
 
-	def __pow__(self, val):
-		print "__pow__ called"
-	def __rpow__(self, val):
-		print "__rpow__ called"
-	def __ipow__(self, val):
-		print "__ipow__ called"
-		return self
+    def __pow__(self, val):
+        print "__pow__ called"
+    def __rpow__(self, val):
+        print "__rpow__ called"
+    def __ipow__(self, val):
+        print "__ipow__ called"
+        return self
 
-	def __or__(self, val):
-		print "__or__ called"
-	def __ror__(self, val):
-		print "__ror__ called"
-	def __ior__(self, val):
-		print "__ior__ called"
-		return self
+    def __or__(self, val):
+        print "__or__ called"
+    def __ror__(self, val):
+        print "__ror__ called"
+    def __ior__(self, val):
+        print "__ior__ called"
+        return self
 
-	def __and__(self, val):
-		print "__and__ called"
-	def __rand__(self, val):
-		print "__rand__ called"
-	def __iand__(self, val):
-		print "__iand__ called"
-		return self
+    def __and__(self, val):
+        print "__and__ called"
+    def __rand__(self, val):
+        print "__rand__ called"
+    def __iand__(self, val):
+        print "__iand__ called"
+        return self
 
-	def __xor__(self, val):
-		print "__xor__ called"
-	def __rxor__(self, val):
-		print "__rxor__ called"
-	def __ixor__(self, val):
-		print "__ixor__ called"
-		return self
+    def __xor__(self, val):
+        print "__xor__ called"
+    def __rxor__(self, val):
+        print "__rxor__ called"
+    def __ixor__(self, val):
+        print "__ixor__ called"
+        return self
 
-	def __rshift__(self, val):
-		print "__rshift__ called"
-	def __rrshift__(self, val):
-		print "__rrshift__ called"
-	def __irshift__(self, val):
-		print "__irshift__ called"
-		return self
+    def __rshift__(self, val):
+        print "__rshift__ called"
+    def __rrshift__(self, val):
+        print "__rrshift__ called"
+    def __irshift__(self, val):
+        print "__irshift__ called"
+        return self
 
-	def __lshift__(self, val):
-		print "__lshift__ called"
-	def __rlshift__(self, val):
-		print "__rlshift__ called"
-	def __ilshift__(self, val):
-		print "__ilshift__ called"
-		return self
+    def __lshift__(self, val):
+        print "__lshift__ called"
+    def __rlshift__(self, val):
+        print "__rlshift__ called"
+    def __ilshift__(self, val):
+        print "__ilshift__ called"
+        return self
 
 x = testall()
 x + 1
@@ -229,4 +228,3 @@
 x << 1
 1 << x
 x <<= 1
-
diff --git a/Lib/test/test_b2.py b/Lib/test/test_b2.py
index 8ee4a03..ec6ae50 100644
--- a/Lib/test/test_b2.py
+++ b/Lib/test/test_b2.py
@@ -6,35 +6,35 @@
 if oct(100) != '0144': raise TestFailed, 'oct(100)'
 if oct(100L) != '0144L': raise TestFailed, 'oct(100L)'
 if oct(-100) not in ('037777777634', '01777777777777777777634'):
-	raise TestFailed, 'oct(-100)'
+    raise TestFailed, 'oct(-100)'
 if oct(-100L) != '-0144L': raise TestFailed, 'oct(-100L)'
 
 print 'open'
 # NB the first 4 lines are also used to test input and raw_input, below
 fp = open(TESTFN, 'w')
 try:
-	fp.write('1+1\n')
-	fp.write('1+1\n')
-	fp.write('The quick brown fox jumps over the lazy dog')
-	fp.write('.\n')
-	fp.write('Dear John\n')
-	fp.write('XXX'*100)
-	fp.write('YYY'*100)
+    fp.write('1+1\n')
+    fp.write('1+1\n')
+    fp.write('The quick brown fox jumps over the lazy dog')
+    fp.write('.\n')
+    fp.write('Dear John\n')
+    fp.write('XXX'*100)
+    fp.write('YYY'*100)
 finally:
-	fp.close()
+    fp.close()
 #
 fp = open(TESTFN, 'r')
 try:
-	if fp.readline(4) <> '1+1\n': raise TestFailed, 'readline(4) # exact'
-	if fp.readline(4) <> '1+1\n': raise TestFailed, 'readline(4) # exact'
-	if fp.readline() <> 'The quick brown fox jumps over the lazy dog.\n':
-		raise TestFailed, 'readline() # default'
-	if fp.readline(4) <> 'Dear': raise TestFailed, 'readline(4) # short'
-	if fp.readline(100) <> ' John\n': raise TestFailed, 'readline(100)'
-	if fp.read(300) <> 'XXX'*100: raise TestFailed, 'read(300)'
-	if fp.read(1000) <> 'YYY'*100: raise TestFailed, 'read(1000) # truncate'
+    if fp.readline(4) <> '1+1\n': raise TestFailed, 'readline(4) # exact'
+    if fp.readline(4) <> '1+1\n': raise TestFailed, 'readline(4) # exact'
+    if fp.readline() <> 'The quick brown fox jumps over the lazy dog.\n':
+        raise TestFailed, 'readline() # default'
+    if fp.readline(4) <> 'Dear': raise TestFailed, 'readline(4) # short'
+    if fp.readline(100) <> ' John\n': raise TestFailed, 'readline(100)'
+    if fp.read(300) <> 'XXX'*100: raise TestFailed, 'read(300)'
+    if fp.read(1000) <> 'YYY'*100: raise TestFailed, 'read(1000) # truncate'
 finally:
-	fp.close()
+    fp.close()
 
 print 'ord'
 if ord(' ') <> 32: raise TestFailed, 'ord(\' \')'
@@ -89,10 +89,10 @@
 #if fcmp(pow(-2.,3), -8.): raise TestFailed, 'pow(-2.,3)'
 #
 for x in 2, 2L, 2.0:
-	for y in 10, 10L, 10.0:
-		for z in 1000, 1000L, 1000.0:
-			if fcmp(pow(x, y, z), 24.0):
-				raise TestFailed, 'pow(%s, %s, %s)' % (x, y, z)
+    for y in 10, 10L, 10.0:
+        for z in 1000, 1000L, 1000.0:
+            if fcmp(pow(x, y, z), 24.0):
+                raise TestFailed, 'pow(%s, %s, %s)' % (x, y, z)
 
 print 'range'
 if range(3) <> [0, 1, 2]: raise TestFailed, 'range(3)'
@@ -107,45 +107,45 @@
 fp = open(TESTFN, 'r')
 savestdin = sys.stdin
 try:
-	sys.stdin = fp
-	if input() <> 2: raise TestFailed, 'input()'
-	if input('testing\n') <> 2: raise TestFailed, 'input()'
-	if raw_input() <> 'The quick brown fox jumps over the lazy dog.':
-		raise TestFailed, 'raw_input()'
-	if raw_input('testing\n') <> 'Dear John':
-		raise TestFailed, 'raw_input(\'testing\\n\')'
+    sys.stdin = fp
+    if input() <> 2: raise TestFailed, 'input()'
+    if input('testing\n') <> 2: raise TestFailed, 'input()'
+    if raw_input() <> 'The quick brown fox jumps over the lazy dog.':
+        raise TestFailed, 'raw_input()'
+    if raw_input('testing\n') <> 'Dear John':
+        raise TestFailed, 'raw_input(\'testing\\n\')'
 finally:
-	sys.stdin = savestdin
-	fp.close()
+    sys.stdin = savestdin
+    fp.close()
 
 print 'reduce'
 if reduce(lambda x, y: x+y, ['a', 'b', 'c'], '') <> 'abc':
-	raise TestFailed, 'reduce(): implode a string'
+    raise TestFailed, 'reduce(): implode a string'
 if reduce(lambda x, y: x+y,
-	  [['a', 'c'], [], ['d', 'w']], []) <> ['a','c','d','w']:
-	raise TestFailed, 'reduce(): append'
+          [['a', 'c'], [], ['d', 'w']], []) <> ['a','c','d','w']:
+    raise TestFailed, 'reduce(): append'
 if reduce(lambda x, y: x*y, range(2,8), 1) <> 5040:
-	raise TestFailed, 'reduce(): compute 7!'
+    raise TestFailed, 'reduce(): compute 7!'
 if reduce(lambda x, y: x*y, range(2,21), 1L) <> 2432902008176640000L:
-	raise TestFailed, 'reduce(): compute 20!, use long'
+    raise TestFailed, 'reduce(): compute 20!, use long'
 class Squares:
-	def __init__(self, max):
-		self.max = max
-		self.sofar = []
-	def __len__(self): return len(self.sofar)
-	def __getitem__(self, i):
-		if not 0 <= i < self.max: raise IndexError
-		n = len(self.sofar)
-		while n <= i:
-			self.sofar.append(n*n)
-			n = n+1
-		return self.sofar[i]
+    def __init__(self, max):
+        self.max = max
+        self.sofar = []
+    def __len__(self): return len(self.sofar)
+    def __getitem__(self, i):
+        if not 0 <= i < self.max: raise IndexError
+        n = len(self.sofar)
+        while n <= i:
+            self.sofar.append(n*n)
+            n = n+1
+        return self.sofar[i]
 if reduce(lambda x, y: x+y, Squares(10)) != 285:
-	raise TestFailed, 'reduce(<+>, Squares(10))'
+    raise TestFailed, 'reduce(<+>, Squares(10))'
 if reduce(lambda x, y: x+y, Squares(10), 0) != 285:
-	raise TestFailed, 'reduce(<+>, Squares(10), 0)'
+    raise TestFailed, 'reduce(<+>, Squares(10), 0)'
 if reduce(lambda x, y: x+y, Squares(0), 0) != 0:
-	raise TestFailed, 'reduce(<+>, Squares(0), 0)'
+    raise TestFailed, 'reduce(<+>, Squares(0), 0)'
 
 
 print 'reload'
@@ -171,35 +171,35 @@
 if round(1.0) <> 1.0: raise TestFailed, 'round(1.0)'
 if round(10.0) <> 10.0: raise TestFailed, 'round(10.0)'
 if round(1000000000.0) <> 1000000000.0:
-	raise TestFailed, 'round(1000000000.0)'
+    raise TestFailed, 'round(1000000000.0)'
 if round(1e20) <> 1e20: raise TestFailed, 'round(1e20)'
 
 if round(-1.0) <> -1.0: raise TestFailed, 'round(-1.0)'
 if round(-10.0) <> -10.0: raise TestFailed, 'round(-10.0)'
 if round(-1000000000.0) <> -1000000000.0:
-	raise TestFailed, 'round(-1000000000.0)'
+    raise TestFailed, 'round(-1000000000.0)'
 if round(-1e20) <> -1e20: raise TestFailed, 'round(-1e20)'
 
 if round(0.1) <> 0.0: raise TestFailed, 'round(0.0)'
 if round(1.1) <> 1.0: raise TestFailed, 'round(1.0)'
 if round(10.1) <> 10.0: raise TestFailed, 'round(10.0)'
 if round(1000000000.1) <> 1000000000.0:
-	raise TestFailed, 'round(1000000000.0)'
+    raise TestFailed, 'round(1000000000.0)'
 
 if round(-1.1) <> -1.0: raise TestFailed, 'round(-1.0)'
 if round(-10.1) <> -10.0: raise TestFailed, 'round(-10.0)'
 if round(-1000000000.1) <> -1000000000.0:
-	raise TestFailed, 'round(-1000000000.0)'
+    raise TestFailed, 'round(-1000000000.0)'
 
 if round(0.9) <> 1.0: raise TestFailed, 'round(0.9)'
 if round(9.9) <> 10.0: raise TestFailed, 'round(9.9)'
 if round(999999999.9) <> 1000000000.0:
-	raise TestFailed, 'round(999999999.9)'
+    raise TestFailed, 'round(999999999.9)'
 
 if round(-0.9) <> -1.0: raise TestFailed, 'round(-0.9)'
 if round(-9.9) <> -10.0: raise TestFailed, 'round(-9.9)'
 if round(-999999999.9) <> -1000000000.0:
-	raise TestFailed, 'round(-999999999.9)'
+    raise TestFailed, 'round(-999999999.9)'
 
 print 'setattr'
 import sys
@@ -224,7 +224,7 @@
 
 print 'type'
 if type('') <> type('123') or type('') == type(()):
-	raise TestFailed, 'type()'
+    raise TestFailed, 'type()'
 
 print 'vars'
 a = b = None
@@ -240,20 +240,20 @@
 b.sort()
 if a <> b: raise TestFailed, 'vars(sys)'
 def f0():
-	if vars() != {}: raise TestFailed, 'vars() in f0()'
+    if vars() != {}: raise TestFailed, 'vars() in f0()'
 f0()
 def f2():
-	f0()
-	a = 1
-	b = 2
-	if vars() != {'a': a, 'b': b}: raise TestFailed, 'vars() in f2()'
+    f0()
+    a = 1
+    b = 2
+    if vars() != {'a': a, 'b': b}: raise TestFailed, 'vars() in f2()'
 f2()
 
 print 'xrange'
 if tuple(xrange(10)) <> tuple(range(10)): raise TestFailed, 'xrange(10)'
 if tuple(xrange(5,10)) <> tuple(range(5,10)): raise TestFailed, 'xrange(5,10)'
 if tuple(xrange(0,10,2)) <> tuple(range(0,10,2)):
-	raise TestFailed, 'xrange(0,10,2)'
+    raise TestFailed, 'xrange(0,10,2)'
 
 print 'zip'
 a = (1, 2, 3)
@@ -265,43 +265,43 @@
 b = (4, 5, 6, 7)
 if zip(a, b) <> t: raise TestFailed, 'zip(a, b) - b is longer'
 class I:
-	def __getitem__(self, i):
-		if i < 0 or i > 2: raise IndexError
-		return i + 4
+    def __getitem__(self, i):
+        if i < 0 or i > 2: raise IndexError
+        return i + 4
 if zip(a, I()) <> t: raise TestFailed, 'zip(a, b) - b is instance'
 exc = 0
 try:
-	zip()
+    zip()
 except TypeError:
-	exc = 1
+    exc = 1
 except:
-	e = sys.exc_info()[0]
-	raise TestFailed, 'zip() - no args, expected TypeError, got %s' % e
+    e = sys.exc_info()[0]
+    raise TestFailed, 'zip() - no args, expected TypeError, got %s' % e
 if not exc:
-	raise TestFailed, 'zip() - no args, missing expected TypeError'
+    raise TestFailed, 'zip() - no args, missing expected TypeError'
 
 exc = 0
 try:
-	zip(None)
+    zip(None)
 except TypeError:
-	exc = 1
+    exc = 1
 except:
-	e = sys.exc_info()[0]
-	raise TestFailed, 'zip(None) - expected TypeError, got %s' % e
+    e = sys.exc_info()[0]
+    raise TestFailed, 'zip(None) - expected TypeError, got %s' % e
 if not exc:
-	raise TestFailed, 'zip(None) - missing expected TypeError'
+    raise TestFailed, 'zip(None) - missing expected TypeError'
 class G:
-	pass
+    pass
 exc = 0
 try:
-	zip(a, G())
+    zip(a, G())
 except AttributeError:
-	exc = 1
+    exc = 1
 except:
-	e = sys.exc_info()[0]
-	raise TestFailed, 'zip(a, b) - b instance w/o __getitem__'
+    e = sys.exc_info()[0]
+    raise TestFailed, 'zip(a, b) - b instance w/o __getitem__'
 if not exc:
-	raise TestFailed, 'zip(a, b) - missing expected AttributeError'
+    raise TestFailed, 'zip(a, b) - missing expected AttributeError'
 
 
 # Epilogue -- unlink the temp file
diff --git a/Lib/test/test_binhex.py b/Lib/test/test_binhex.py
index d7f6016..68012f8 100755
--- a/Lib/test/test_binhex.py
+++ b/Lib/test/test_binhex.py
@@ -20,7 +20,7 @@
     start = 'Jack is my hero'
     f.write(start)
     f.close()
-    
+
     binhex.binhex(fname1, fname2)
     if verbose:
         print 'binhex'
diff --git a/Lib/test/test_bsddb.py b/Lib/test/test_bsddb.py
index e5780ea..aa65295 100755
--- a/Lib/test/test_bsddb.py
+++ b/Lib/test/test_bsddb.py
@@ -12,7 +12,7 @@
 
     if verbose:
         print '\nTesting: ', what
-        
+
     fname = tempfile.mktemp()
     f = openmethod(fname, 'c')
     if verbose:
diff --git a/Lib/test/test_cfgparser.py b/Lib/test/test_cfgparser.py
index 4bdbc69..00b8465 100644
--- a/Lib/test/test_cfgparser.py
+++ b/Lib/test/test_cfgparser.py
@@ -110,7 +110,7 @@
 [Foo Bar]
 foo=bar
 [Spacey Bar]
-foo = bar 
+foo = bar
 [Commented Bar]
 foo: bar ; comment
 """)
diff --git a/Lib/test/test_cgi.py b/Lib/test/test_cgi.py
index de60115..890d1b2 100644
--- a/Lib/test/test_cgi.py
+++ b/Lib/test/test_cgi.py
@@ -4,7 +4,7 @@
 
 class HackedSysModule:
     # The regression test will have real values in sys.argv, which
-    # will completely confuse the test of the cgi module 
+    # will completely confuse the test of the cgi module
     argv = []
     stdin = sys.stdin
 
@@ -53,7 +53,7 @@
 
 # A list of test cases.  Each test case is a a two-tuple that contains
 # a string with the query and a dictionary with the expected result.
-    
+
 parse_test_cases = [
     ("", ValueError("bad query field: ''")),
     ("&", ValueError("bad query field: ''")),
@@ -90,7 +90,7 @@
       'ss': ['env'],
       'view': ['bustomer'],
       }),
-    
+
     ("group_id=5470&set=custom&_assigned_to=31392&_status=1&_category=100&SUBMIT=Browse",
      {'SUBMIT': ['Browse'],
       '_assigned_to': ['31392'],
diff --git a/Lib/test/test_class.py b/Lib/test/test_class.py
index 43c1d3b..3bcbf18 100644
--- a/Lib/test/test_class.py
+++ b/Lib/test/test_class.py
@@ -67,7 +67,7 @@
 class AllTests:
     def __coerce__(self, *args):
         print "__coerce__:", args
-        return (self,) + args 
+        return (self,) + args
 
     def __hash__(self, *args):
         print "__hash__:", args
@@ -202,18 +202,17 @@
 # Interfering tests
 
 class ExtraTests:
-	def __getattr__(self, *args):
-		print "__getattr__:", args
-		return "SomeVal"
+    def __getattr__(self, *args):
+        print "__getattr__:", args
+        return "SomeVal"
 
-	def __setattr__(self, *args):
-		print "__setattr__:", args
+    def __setattr__(self, *args):
+        print "__setattr__:", args
 
-	def __delattr__(self, *args):
-		print "__delattr__:", args
+    def __delattr__(self, *args):
+        print "__delattr__:", args
 
 testme = ExtraTests()
 testme.spam
 testme.eggs = "spam, spam, spam and ham"
 del testme.cardinal
-
diff --git a/Lib/test/test_contains.py b/Lib/test/test_contains.py
index 355135f..499d587 100644
--- a/Lib/test/test_contains.py
+++ b/Lib/test/test_contains.py
@@ -2,18 +2,18 @@
 
 class base_set:
 
-	def __init__(self, el):
-		self.el = el
+    def __init__(self, el):
+        self.el = el
 
 class set(base_set):
 
-	def __contains__(self, el):
-		return self.el == el
+    def __contains__(self, el):
+        return self.el == el
 
 class seq(base_set):
 
-	def __getitem__(self, n):
-		return [self.el][n]
+    def __getitem__(self, n):
+        return [self.el][n]
 
 def check(ok, *args):
     if not ok:
@@ -29,16 +29,16 @@
 check(0 not in c, "0 in seq(1)")
 
 try:
-	1 in a
-	check(0, "in base_set did not raise error")
+    1 in a
+    check(0, "in base_set did not raise error")
 except AttributeError:
-	pass
+    pass
 
 try:
-	1 not in a
-	check(0, "not in base_set did not raise error")
+    1 not in a
+    check(0, "not in base_set did not raise error")
 except AttributeError:
-	pass
+    pass
 
 # Test char in string
 
@@ -46,22 +46,22 @@
 check('d' not in 'abc', "'d' in 'abc'")
 
 try:
-	'' in 'abc'
-	check(0, "'' in 'abc' did not raise error")
+    '' in 'abc'
+    check(0, "'' in 'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	'ab' in 'abc'
-	check(0, "'ab' in 'abc' did not raise error")
+    'ab' in 'abc'
+    check(0, "'ab' in 'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	None in 'abc'
-	check(0, "None in 'abc' did not raise error")
+    None in 'abc'
+    check(0, "None in 'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 # Test char in Unicode
 
@@ -69,22 +69,22 @@
 check('d' not in u'abc', "'d' in u'abc'")
 
 try:
-	'' in u'abc'
-	check(0, "'' in u'abc' did not raise error")
+    '' in u'abc'
+    check(0, "'' in u'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	'ab' in u'abc'
-	check(0, "'ab' in u'abc' did not raise error")
+    'ab' in u'abc'
+    check(0, "'ab' in u'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	None in u'abc'
-	check(0, "None in u'abc' did not raise error")
+    None in u'abc'
+    check(0, "None in u'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 # Test Unicode char in Unicode
 
@@ -92,16 +92,16 @@
 check(u'd' not in u'abc', "u'd' in u'abc'")
 
 try:
-	u'' in u'abc'
-	check(0, "u'' in u'abc' did not raise error")
+    u'' in u'abc'
+    check(0, "u'' in u'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	u'ab' in u'abc'
-	check(0, "u'ab' in u'abc' did not raise error")
+    u'ab' in u'abc'
+    check(0, "u'ab' in u'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 # Test Unicode char in string
 
@@ -109,60 +109,60 @@
 check(u'd' not in 'abc', "u'd' in 'abc'")
 
 try:
-	u'' in 'abc'
-	check(0, "u'' in 'abc' did not raise error")
+    u'' in 'abc'
+    check(0, "u'' in 'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 try:
-	u'ab' in 'abc'
-	check(0, "u'ab' in 'abc' did not raise error")
+    u'ab' in 'abc'
+    check(0, "u'ab' in 'abc' did not raise error")
 except TypeError:
-	pass
+    pass
 
 # A collection of tests on builtin sequence types
 a = range(10)
 for i in a:
-	check(i in a, "%s not in %s" % (`i`, `a`))
+    check(i in a, "%s not in %s" % (`i`, `a`))
 check(16 not in a, "16 not in %s" % `a`)
 check(a not in a, "%s not in %s" % (`a`, `a`))
 
 a = tuple(a)
 for i in a:
-	check(i in a, "%s not in %s" % (`i`, `a`))
+    check(i in a, "%s not in %s" % (`i`, `a`))
 check(16 not in a, "16 not in %s" % `a`)
 check(a not in a, "%s not in %s" % (`a`, `a`))
 
 class Deviant1:
-	"""Behaves strangely when compared
+    """Behaves strangely when compared
 
-	This class is designed to make sure that the contains code
-	works when the list is modified during the check.
-	"""
+    This class is designed to make sure that the contains code
+    works when the list is modified during the check.
+    """
 
-	aList = range(15)
-	
-	def __cmp__(self, other):
-		if other == 12:
-			self.aList.remove(12)
-			self.aList.remove(13)
-			self.aList.remove(14)
-		return 1
+    aList = range(15)
+
+    def __cmp__(self, other):
+        if other == 12:
+            self.aList.remove(12)
+            self.aList.remove(13)
+            self.aList.remove(14)
+        return 1
 
 check(Deviant1() not in Deviant1.aList, "Deviant1 failed")
 
 class Deviant2:
-	"""Behaves strangely when compared
+    """Behaves strangely when compared
 
-	This class raises an exception during comparison.  That in
-	turn causes the comparison to fail with a TypeError.
-	"""
+    This class raises an exception during comparison.  That in
+    turn causes the comparison to fail with a TypeError.
+    """
 
-	def __cmp__(self, other):
-		if other == 4:
-			raise RuntimeError, "gotcha"
+    def __cmp__(self, other):
+        if other == 4:
+            raise RuntimeError, "gotcha"
 
 try:
-	check(Deviant2() not in a, "oops")
+    check(Deviant2() not in a, "oops")
 except TypeError:
-	pass
+    pass
diff --git a/Lib/test/test_cookie.py b/Lib/test/test_cookie.py
index a275cf2..bf3e9af 100644
--- a/Lib/test/test_cookie.py
+++ b/Lib/test/test_cookie.py
@@ -1,4 +1,3 @@
-
 # Simple test suite for Cookie.py
 
 import Cookie
@@ -8,8 +7,8 @@
 cases = [
     ('chips=ahoy; vienna=finger', {'chips':'ahoy', 'vienna':'finger'}),
     ('keebler="E=mc2; L=\\"Loves\\"; fudge=\\012;";',
-     {'keebler' : 'E=mc2; L="Loves"; fudge=\012;'}),    
-    ] 
+     {'keebler' : 'E=mc2; L="Loves"; fudge=\012;'}),
+    ]
 
 for data, dict in cases:
     C = Cookie.SimpleCookie() ; C.load(data)
@@ -37,4 +36,3 @@
 assert C['Customer'].value == 'WILE_E_COYOTE'
 assert C['Customer']['version'] == '1'
 assert C['Customer']['path'] == '/acme'
-
diff --git a/Lib/test/test_crypt.py b/Lib/test/test_crypt.py
index 0685c95..9fb93dd 100755
--- a/Lib/test/test_crypt.py
+++ b/Lib/test/test_crypt.py
@@ -3,7 +3,7 @@
    Roger E. Masse
 """
 
-from test_support import verbose    
+from test_support import verbose
 import crypt
 
 c = crypt.crypt('mypassword', 'ab')
diff --git a/Lib/test/test_dospath.py b/Lib/test/test_dospath.py
index ffa3ef7..08d32da 100644
--- a/Lib/test/test_dospath.py
+++ b/Lib/test/test_dospath.py
@@ -5,16 +5,16 @@
 errors = 0
 
 def tester(fn, wantResult):
-	fn = string.replace(fn, "\\", "\\\\")
-	gotResult = eval(fn)
-	if wantResult != gotResult:
-		print "error!"
-		print "evaluated: " + str(fn)
-		print "should be: " + str(wantResult)
-		print " returned: " + str(gotResult)
-		print ""
-		global errors
-		errors = errors + 1
+    fn = string.replace(fn, "\\", "\\\\")
+    gotResult = eval(fn)
+    if wantResult != gotResult:
+        print "error!"
+        print "evaluated: " + str(fn)
+        print "should be: " + str(wantResult)
+        print " returned: " + str(gotResult)
+        print ""
+        global errors
+        errors = errors + 1
 
 tester('dospath.splitdrive("c:\\foo\\bar")', ('c:', '\\foo\\bar'))
 tester('dospath.splitdrive("c:/foo/bar")', ('c:', '/foo/bar'))
@@ -43,7 +43,6 @@
        "/home/swen/spam")
 
 if errors:
-	print str(errors) + " errors."
+    print str(errors) + " errors."
 else:
-	print "No errors.  Thank your lucky stars."
-
+    print "No errors.  Thank your lucky stars."
diff --git a/Lib/test/test_extcall.py b/Lib/test/test_extcall.py
index de2312b..10e4d6c 100644
--- a/Lib/test/test_extcall.py
+++ b/Lib/test/test_extcall.py
@@ -27,21 +27,21 @@
     print "TypeError:", err
 else:
     print "should raise TypeError: not enough arguments; expected 1, got 0"
-    
+
 try:
     g(*())
 except TypeError, err:
     print "TypeError:", err
 else:
     print "should raise TypeError: not enough arguments; expected 1, got 0"
-    
+
 try:
     g(*(), **{})
 except TypeError, err:
     print "TypeError:", err
 else:
     print "should raise TypeError: not enough arguments; expected 1, got 0"
-    
+
 g(1)
 g(1, 2)
 g(1, 2, 3)
@@ -63,7 +63,7 @@
     pass
 else:
     print "should raise AttributeError: __getitem__"
-    
+
 class Nothing:
     def __len__(self):
         return 5
@@ -92,14 +92,14 @@
 assert d == {}
 # break the cycle
 del kw['x']
-        
+
 try:
     g(1, 2, 3, **{'x':4, 'y':5})
 except TypeError, err:
     print err
 else:
     print "should raise TypeError: keyword parameter redefined"
-    
+
 try:
     g(1, 2, 3, a=4, b=5, *(6, 7), **{'a':8, 'b':9})
 except TypeError, err:
diff --git a/Lib/test/test_fcntl.py b/Lib/test/test_fcntl.py
index 18b7237..b6d4dfa 100755
--- a/Lib/test/test_fcntl.py
+++ b/Lib/test/test_fcntl.py
@@ -15,7 +15,7 @@
 rv = fcntl.fcntl(f.fileno(), FCNTL.F_SETFL, os.O_NONBLOCK)
 if verbose:
     print 'Status from fnctl with O_NONBLOCK: ', rv
-    
+
 if sys.platform in ('netbsd1', 'Darwin1.2',
                     'freebsd2', 'freebsd3', 'freebsd4', 'freebsd5',
                     'bsdos2', 'bsdos3', 'bsdos4',
@@ -27,7 +27,7 @@
     lockdata = struct.pack('hhllhh', FCNTL.F_WRLCK, 0, 0, 0, 0, 0)
 if verbose:
     print 'struct.pack: ', `lockdata`
-    
+
 rv = fcntl.fcntl(f.fileno(), FCNTL.F_SETLKW, lockdata)
 if verbose:
     print 'String from fcntl with F_SETLKW: ', `rv`
diff --git a/Lib/test/test_gc.py b/Lib/test/test_gc.py
index da0b141..f4714d5 100644
--- a/Lib/test/test_gc.py
+++ b/Lib/test/test_gc.py
@@ -134,15 +134,15 @@
     gc.enable()
     gc.set_threshold(1)
 
-    class A: 
-        def __del__(self): 
-            dir(self) 
+    class A:
+        def __del__(self):
+            dir(self)
     a = A()
     del a
 
     gc.disable()
     apply(gc.set_threshold, thresholds)
-    
+
 
 def test_all():
     run_test("lists", test_list)
@@ -161,7 +161,7 @@
         print "disabling automatic collection"
     enabled = gc.isenabled()
     gc.disable()
-    assert not gc.isenabled() 
+    assert not gc.isenabled()
     debug = gc.get_debug()
     gc.set_debug(debug & ~gc.DEBUG_LEAK) # this test is supposed to leak
 
diff --git a/Lib/test/test_gdbm.py b/Lib/test/test_gdbm.py
index 030218e..900d737 100755
--- a/Lib/test/test_gdbm.py
+++ b/Lib/test/test_gdbm.py
@@ -2,7 +2,7 @@
 """Test script for the gdbm module
    Roger E. Masse
 """
-    
+
 import gdbm
 from gdbm import error
 from test_support import verbose, TestFailed
@@ -15,7 +15,7 @@
 a = g.keys()
 if verbose:
     print 'Test gdbm file keys: ', a
-    
+
 g.has_key('a')
 g.close()
 try:
diff --git a/Lib/test/test_gettext.py b/Lib/test/test_gettext.py
index d31cac2..56a8524 100644
--- a/Lib/test/test_gettext.py
+++ b/Lib/test/test_gettext.py
@@ -2,7 +2,7 @@
 import base64
 import gettext
 
-
+
 def test_api_1(localedir, mofile):
     print 'test api 1'
 
@@ -56,7 +56,7 @@
     print _('mullusk')
 
 
-
+
 def test_api_2(localedir, mofile):
     print 'test api 2'
 
@@ -104,7 +104,7 @@
         return gettext.dgettext('gettext')
 
 
-
+
 GNU_MO_DATA = '''\
 3hIElQAAAAAFAAAAHAAAAEQAAAAHAAAAbAAAAAAAAACIAAAAFQAAAIkAAAChAAAAnwAAAAcAAABB
 AQAACwAAAEkBAAAbAQAAVQEAABYAAABxAgAAoQAAAIgCAAAFAAAAKgMAAAkAAAAwAwAAAQAAAAQA
@@ -123,7 +123,7 @@
 YnQgeXZvZW5lbC4AYmFjb24Ad2luayB3aW5rAA==
 '''
 
-
+
 LOCALEDIR = os.path.join('xx', 'LC_MESSAGES')
 MOFILE = os.path.join(LOCALEDIR, 'gettext.mo')
 
@@ -147,7 +147,7 @@
     pass
 
 
-
+
 # For reference, here's the .po file used to created the .mo data above.
 
 '''
diff --git a/Lib/test/test_gl.py b/Lib/test/test_gl.py
index 1282fc4..61eaa83 100755
--- a/Lib/test/test_gl.py
+++ b/Lib/test/test_gl.py
@@ -146,5 +146,5 @@
     if verbose:
         print 'winclose'
     gl.winclose(w)
-    
+
 main()
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index 0ca5a46..7dcad07 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py
@@ -25,37 +25,37 @@
 if 0377 <> 255: raise TestFailed, 'octal int'
 if  2147483647   != 017777777777: raise TestFailed, 'large positive int'
 try:
-	from sys import maxint
+    from sys import maxint
 except ImportError:
-	maxint = 2147483647
+    maxint = 2147483647
 if maxint == 2147483647:
-	if -2147483647-1 != 020000000000: raise TestFailed, 'max negative int'
-	# XXX -2147483648
-	if 037777777777 != -1: raise TestFailed, 'oct -1'
-	if 0xffffffff != -1: raise TestFailed, 'hex -1'
-	for s in '2147483648', '040000000000', '0x100000000':
-		try:
-			x = eval(s)
-		except OverflowError:
-			continue
-##		raise TestFailed, \
-		print \
-			  'No OverflowError on huge integer literal ' + `s`
+    if -2147483647-1 != 020000000000: raise TestFailed, 'max negative int'
+    # XXX -2147483648
+    if 037777777777 != -1: raise TestFailed, 'oct -1'
+    if 0xffffffff != -1: raise TestFailed, 'hex -1'
+    for s in '2147483648', '040000000000', '0x100000000':
+        try:
+            x = eval(s)
+        except OverflowError:
+            continue
+##              raise TestFailed, \
+        print \
+                  'No OverflowError on huge integer literal ' + `s`
 elif eval('maxint == 9223372036854775807'):
-	if eval('-9223372036854775807-1 != 01000000000000000000000'):
-		raise TestFailed, 'max negative int'
-	if eval('01777777777777777777777') != -1: raise TestFailed, 'oct -1'
-	if eval('0xffffffffffffffff') != -1: raise TestFailed, 'hex -1'
-	for s in '9223372036854775808', '02000000000000000000000', \
-		 '0x10000000000000000':
-		try:
-			x = eval(s)
-		except OverflowError:
-			continue
-		raise TestFailed, \
-			  'No OverflowError on huge integer literal ' + `s`
+    if eval('-9223372036854775807-1 != 01000000000000000000000'):
+        raise TestFailed, 'max negative int'
+    if eval('01777777777777777777777') != -1: raise TestFailed, 'oct -1'
+    if eval('0xffffffffffffffff') != -1: raise TestFailed, 'hex -1'
+    for s in '9223372036854775808', '02000000000000000000000', \
+             '0x10000000000000000':
+        try:
+            x = eval(s)
+        except OverflowError:
+            continue
+        raise TestFailed, \
+                  'No OverflowError on huge integer literal ' + `s`
 else:
-	print 'Weird maxint value', maxint
+    print 'Weird maxint value', maxint
 
 print '1.1.2.2 Long integers'
 x = 0L
@@ -84,7 +84,7 @@
 print '1.1.3 String literals'
 
 ##def assert(s):
-##	if not s: raise TestFailed, 'see traceback'
+##      if not s: raise TestFailed, 'see traceback'
 
 x = ''; y = ""; assert(len(x) == 0 and x == y)
 x = '\''; y = "'"; assert(len(x) == 1 and x == y and ord(x) == 39)
@@ -142,11 +142,11 @@
 ### parameters: '(' [varargslist] ')'
 ### varargslist: (fpdef ['=' test] ',')* ('*' NAME [',' ('**'|'*' '*') NAME]
 ###            | ('**'|'*' '*') NAME)
-###            | fpdef ['=' test] (',' fpdef ['=' test])* [',']  
+###            | fpdef ['=' test] (',' fpdef ['=' test])* [',']
 ### fpdef: NAME | '(' fplist ')'
 ### fplist: fpdef (',' fpdef)* [',']
 ### arglist: (argument ',')* (argument | *' test [',' '**' test] | '**' test)
-### argument: [test '='] test	# Really [keyword '='] test
+### argument: [test '='] test   # Really [keyword '='] test
 def f1(): pass
 f1()
 f1(*())
@@ -270,7 +270,7 @@
 
 # test printing to an instance
 class Gulp:
-	def write(self, msg): pass
+    def write(self, msg): pass
 
 gulp = Gulp()
 print >> gulp, 1, 2, 3
@@ -281,34 +281,34 @@
 
 # test print >> None
 def driver():
-	oldstdout = sys.stdout
-	sys.stdout = Gulp()
-	try:
-		tellme(Gulp())
-		tellme()
-	finally:
-		sys.stdout = oldstdout
+    oldstdout = sys.stdout
+    sys.stdout = Gulp()
+    try:
+        tellme(Gulp())
+        tellme()
+    finally:
+        sys.stdout = oldstdout
 
 # we should see this once
 def tellme(file=sys.stdout):
-	print >> file, 'hello world'
+    print >> file, 'hello world'
 
 driver()
 
 # we should not see this at all
 def tellme(file=None):
-	print >> file, 'goodbye universe'
+    print >> file, 'goodbye universe'
 
 driver()
 
 # syntax errors
 def check_syntax(statement):
-	try:
-		compile(statement, '<string>', 'exec')
-	except SyntaxError:
-		pass
-	else:
-		print 'Missing SyntaxError: "%s"' % statement
+    try:
+        compile(statement, '<string>', 'exec')
+    except SyntaxError:
+        pass
+    else:
+        print 'Missing SyntaxError: "%s"' % statement
 check_syntax('print ,')
 check_syntax('print >> x,')
 
@@ -350,26 +350,26 @@
 
 print 'global_stmt' # 'global' NAME (',' NAME)*
 def f():
-	global a
-	global a, b
-	global one, two, three, four, five, six, seven, eight, nine, ten
+    global a
+    global a, b
+    global one, two, three, four, five, six, seven, eight, nine, ten
 
 print 'exec_stmt' # 'exec' expr ['in' expr [',' expr]]
 def f():
-	z = None
-	del z
-	exec 'z=1+1\n'
-	if z <> 2: raise TestFailed, 'exec \'z=1+1\'\\n'
-	del z
-	exec 'z=1+1'
-	if z <> 2: raise TestFailed, 'exec \'z=1+1\''
-	z = None
-	del z
-	exec u'z=1+1\n'
-	if z <> 2: raise TestFailed, 'exec u\'z=1+1\'\\n'
-	del z
-	exec u'z=1+1'
-	if z <> 2: raise TestFailed, 'exec u\'z=1+1\''
+    z = None
+    del z
+    exec 'z=1+1\n'
+    if z <> 2: raise TestFailed, 'exec \'z=1+1\'\\n'
+    del z
+    exec 'z=1+1'
+    if z <> 2: raise TestFailed, 'exec \'z=1+1\''
+    z = None
+    del z
+    exec u'z=1+1\n'
+    if z <> 2: raise TestFailed, 'exec u\'z=1+1\'\\n'
+    del z
+    exec u'z=1+1'
+    if z <> 2: raise TestFailed, 'exec u\'z=1+1\''
 f()
 g = {}
 exec 'z = 1' in g
@@ -408,17 +408,17 @@
 for i, j, k in (): pass
 else: pass
 class Squares:
-	def __init__(self, max):
-		self.max = max
-		self.sofar = []
-	def __len__(self): return len(self.sofar)
-	def __getitem__(self, i):
-		if not 0 <= i < self.max: raise IndexError
-		n = len(self.sofar)
-		while n <= i:
-			self.sofar.append(n*n)
-			n = n+1
-		return self.sofar[i]
+    def __init__(self, max):
+        self.max = max
+        self.sofar = []
+    def __len__(self): return len(self.sofar)
+    def __getitem__(self, i):
+        if not 0 <= i < self.max: raise IndexError
+        n = len(self.sofar)
+        while n <= i:
+            self.sofar.append(n*n)
+            n = n+1
+        return self.sofar[i]
 n = 0
 for x in Squares(10): n = n+x
 if n != 285: raise TestFailed, 'for over growing sequence'
@@ -428,11 +428,11 @@
 ###         | 'try' ':' suite 'finally' ':' suite
 ### except_clause: 'except' [expr [',' expr]]
 try:
-	1/0
+    1/0
 except ZeroDivisionError:
-	pass
+    pass
 else:
-	pass
+    pass
 try: 1/0
 except EOFError: pass
 except TypeError, msg: pass
@@ -449,16 +449,16 @@
 print 'suite' # simple_stmt | NEWLINE INDENT NEWLINE* (stmt NEWLINE*)+ DEDENT
 if 1: pass
 if 1:
-	pass
+    pass
 if 1:
-	#
-	#
-	#
-	pass
-	pass
-	#
-	pass
-	#
+    #
+    #
+    #
+    pass
+    pass
+    #
+    pass
+    #
 
 print 'test'
 ### and_test ('or' and_test)*
@@ -598,9 +598,9 @@
 class C2(B): pass
 class D(C1, C2, B): pass
 class C:
-	def meth1(self): pass
-	def meth2(self, arg): pass
-	def meth3(self, a1, a2): pass
+    def meth1(self): pass
+    def meth2(self, arg): pass
+    def meth3(self, a1, a2): pass
 
 # list comprehension tests
 nums = [1, 2, 3, 4, 5]
@@ -622,7 +622,7 @@
     eval("[x if y]")
     print "FAIL: should have raised a SyntaxError!"
 except SyntaxError:
-        print "good: got a SyntaxError as expected"
+    print "good: got a SyntaxError as expected"
 
 suppliers = [
   (1, "Boeing"),
diff --git a/Lib/test/test_grp.py b/Lib/test/test_grp.py
index bfe3a76..b737da9 100755
--- a/Lib/test/test_grp.py
+++ b/Lib/test/test_grp.py
@@ -2,7 +2,7 @@
 """Test script for the grp module
    Roger E. Masse
 """
-  
+
 import grp
 from test_support import verbose
 
diff --git a/Lib/test/test_gzip.py b/Lib/test/test_gzip.py
index 2366d02..7edc617 100644
--- a/Lib/test/test_gzip.py
+++ b/Lib/test/test_gzip.py
@@ -1,4 +1,3 @@
-
 import sys, os
 import gzip, tempfile
 
@@ -38,7 +37,7 @@
     line_length = (line_length + 1) % 50
 f.close()
 
-# Try .readlines() 
+# Try .readlines()
 
 f = gzip.GzipFile(filename, 'rb')
 L = f.readlines()
@@ -47,7 +46,7 @@
 f = gzip.GzipFile(filename, 'rb')
 while 1:
     L = f.readlines(150)
-    if L == []: break    
+    if L == []: break
 f.close()
 
 
diff --git a/Lib/test/test_hash.py b/Lib/test/test_hash.py
index 51b4c33..d5ac026 100644
--- a/Lib/test/test_hash.py
+++ b/Lib/test/test_hash.py
@@ -6,12 +6,12 @@
 
 
 def same_hash(*objlist):
-	# hash each object given an raise TestFailed if
-	# the hash values are not all the same
-	hashed = map(hash, objlist)
-	for h in hashed[1:]:
-		if h != hashed[0]:
-			raise TestFailed, "hashed values differ: %s" % `objlist`
+    # hash each object given an raise TestFailed if
+    # the hash values are not all the same
+    hashed = map(hash, objlist)
+    for h in hashed[1:]:
+        if h != hashed[0]:
+            raise TestFailed, "hashed values differ: %s" % `objlist`
 
 
 
@@ -21,6 +21,3 @@
 same_hash(long(1.23e300), float(1.23e300))
 
 same_hash(float(0.5), complex(0.5, 0.0))
-
-
-
diff --git a/Lib/test/test_imageop.py b/Lib/test/test_imageop.py
index 6b144c6..7a6981e 100755
--- a/Lib/test/test_imageop.py
+++ b/Lib/test/test_imageop.py
@@ -18,7 +18,7 @@
         image, width, height = getrgbimage('test.rgb')
     else:
         image, width, height = getimage('test.rgb')
-        
+
     # Return the selected part of image, which should by width by height
     # in size and consist of pixels of psize bytes.
     if verbose:
@@ -28,7 +28,7 @@
     # Return image scaled to size newwidth by newheight. No interpolation
     # is done, scaling is done by simple-minded pixel duplication or removal.
     # Therefore, computer-generated images or dithered images will
-    # not look nice after scaling. 
+    # not look nice after scaling.
     if verbose:
         print 'scale'
     scaleimage = imageop.scale(image, 4, width, height, 1, 1)
@@ -36,7 +36,7 @@
     # Run a vertical low-pass filter over an image. It does so by computing
     # each destination pixel as the average of two vertically-aligned source
     # pixels. The main use of this routine is to forestall excessive flicker
-    # if the image two vertically-aligned source pixels,  hence the name. 
+    # if the image two vertically-aligned source pixels,  hence the name.
     if verbose:
         print 'tovideo'
     videoimage = imageop.tovideo (image, 4, width, height)
@@ -50,7 +50,7 @@
     if verbose:
         print 'rgb82rgb'
     image = imageop.rgb82rgb(greyimage, width, height)
-    
+
     # Convert an rgb image to an 8 bit greyscale image
     if verbose:
         print 'rgb2grey'
@@ -60,13 +60,13 @@
     if verbose:
         print 'grey2rgb'
     image = imageop.grey2rgb(greyimage, width, height)
-    
+
     # Convert a 8-bit deep greyscale image to a 1-bit deep image by
     # thresholding all the pixels. The resulting image is tightly packed
-    # and is probably only useful as an argument to mono2grey. 
+    # and is probably only useful as an argument to mono2grey.
     if verbose:
         print 'grey2mono'
-    monoimage = imageop.grey2mono (greyimage, width, height, 0) 
+    monoimage = imageop.grey2mono (greyimage, width, height, 0)
 
     # monoimage, width, height = getimage('monotest.rgb')
     # Convert a 1-bit monochrome image to an 8 bit greyscale or color image.
@@ -85,30 +85,30 @@
     monoimage = imageop.dither2mono (greyimage, width, height)
 
     # Convert an 8-bit greyscale image to a 4-bit greyscale image without
-    # dithering. 
+    # dithering.
     if verbose:
         print 'grey2grey4'
-    grey4image = imageop.grey2grey4 (greyimage, width, height) 
+    grey4image = imageop.grey2grey4 (greyimage, width, height)
 
     # Convert an 8-bit greyscale image to a 2-bit greyscale image without
-    # dithering. 
+    # dithering.
     if verbose:
         print 'grey2grey2'
-    grey2image = imageop.grey2grey2 (greyimage, width, height) 
+    grey2image = imageop.grey2grey2 (greyimage, width, height)
 
     # Convert an 8-bit greyscale image to a 2-bit greyscale image with
     # dithering. As for dither2mono, the dithering algorithm is currently
-    # very simple. 
+    # very simple.
     if verbose:
         print 'dither2grey2'
-    grey2image = imageop.dither2grey2 (greyimage, width, height) 
+    grey2image = imageop.dither2grey2 (greyimage, width, height)
 
-    # Convert a 4-bit greyscale image to an 8-bit greyscale image. 
+    # Convert a 4-bit greyscale image to an 8-bit greyscale image.
     if verbose:
         print 'grey42grey'
-    greyimage = imageop.grey42grey (grey4image, width, height) 
+    greyimage = imageop.grey42grey (grey4image, width, height)
 
-    # Convert a 2-bit greyscale image to an 8-bit greyscale image. 
+    # Convert a 2-bit greyscale image to an 8-bit greyscale image.
     if verbose:
         print 'grey22grey'
     image = imageop.grey22grey (grey2image, width, height)
@@ -132,14 +132,14 @@
 
     image = rgbimg.longimagedata(name)
     return (image, sizes[0], sizes[1])
-  
+
 def getimage(name):
     """return a tuple consisting of
        image (in 'imgfile' format) width and height
     """
 
     import imgfile
-  
+
     try:
         sizes = imgfile.getsizes(name)
     except imgfile.error:
diff --git a/Lib/test/test_imgfile.py b/Lib/test/test_imgfile.py
index b074320..8eb330d 100755
--- a/Lib/test/test_imgfile.py
+++ b/Lib/test/test_imgfile.py
@@ -8,7 +8,7 @@
 
 import imgfile, uu, os
 
-    
+
 def main():
 
     uu.decode(findfile('testrgb.uue'), 'test.rgb')
@@ -16,7 +16,7 @@
 
     # Test a 3 byte color image
     testimage('test.rgb')
-    
+
     # Test a 1 byte greyscale image
     testimage('greytest.rgb')
 
@@ -57,18 +57,18 @@
     # and returns it as a python string. The string has either 1 byte
     # greyscale pixels or 4 byte RGBA pixels. The bottom left pixel
     # is the first in the string. This format is suitable to pass
-    # to gl.lrectwrite, for instance. 
+    # to gl.lrectwrite, for instance.
     image = imgfile.read(name)
-    
+
     # This function writes the RGB or greyscale data in data to
     # image file file. x and y give the size of the image, z is
     # 1 for 1 byte greyscale images or 3 for RGB images (which
     # are stored as 4 byte values of which only the lower three
-    # bytes are used). These are the formats returned by gl.lrectread. 
+    # bytes are used). These are the formats returned by gl.lrectread.
     if verbose:
         print 'Writing output file'
-    imgfile.write (outputfile, image, sizes[0], sizes[1], sizes[2]) 
-   
+    imgfile.write (outputfile, image, sizes[0], sizes[1], sizes[2])
+
 
     if verbose:
         print 'Opening scaled test image: %s, sizes: %s' % (name, str(sizes))
@@ -91,18 +91,18 @@
     # This function sets a global flag which defines whether the
     # scan lines of the image are read or written from bottom to
     # top (flag is zero, compatible with SGI GL) or from top to
-    # bottom(flag is one, compatible with X). The default is zero. 
+    # bottom(flag is one, compatible with X). The default is zero.
     if verbose:
         print 'Switching to X compatibility'
-    imgfile.ttob (1) 
+    imgfile.ttob (1)
 
     if verbose:
         print 'Filtering with "triangle"'
     simage = imgfile.readscaled (name, sizes[0]/2, sizes[1]/2, 'triangle', 3.0)
     if verbose:
         print 'Switching back to SGI compatibility'
-    imgfile.ttob (0) 
-    
+    imgfile.ttob (0)
+
     if verbose: print 'Filtering with "quadratic"'
     simage = imgfile.readscaled (name, sizes[0]/2, sizes[1]/2, 'quadratic')
     if verbose: print 'Filtering with "gaussian"'
@@ -110,7 +110,7 @@
 
     if verbose:
         print 'Writing output file'
-    imgfile.write (outputfile, simage, sizes[0]/2, sizes[1]/2, sizes[2]) 
+    imgfile.write (outputfile, simage, sizes[0]/2, sizes[1]/2, sizes[2])
 
     os.unlink(outputfile)
 
diff --git a/Lib/test/test_largefile.py b/Lib/test/test_largefile.py
index 3f0785c..58de293 100644
--- a/Lib/test/test_largefile.py
+++ b/Lib/test/test_largefile.py
@@ -56,7 +56,7 @@
 # we have to check >4GB) files
 
 if test_support.verbose:
-	print 'create large file via seek (may be sparse file) ...'
+    print 'create large file via seek (may be sparse file) ...'
 f = open(name, 'w')
 f.seek(size)
 f.write('a')
@@ -117,16 +117,16 @@
 # XXX has truncate ever worked on Windows? specifically on WinNT I get:
 #     "IOError: [Errno 13] Permission denied"
 ##try:
-##	newsize = size - 10
-##	f.seek(newsize)
-##	f.truncate()
-##	expect(f.tell(), newsize)
-##	newsize = newsize - 1
-##	f.seek(0)
-##	f.truncate(newsize)
-##	expect(f.tell(), newsize)
+##      newsize = size - 10
+##      f.seek(newsize)
+##      f.truncate()
+##      expect(f.tell(), newsize)
+##      newsize = newsize - 1
+##      f.seek(0)
+##      f.truncate(newsize)
+##      expect(f.tell(), newsize)
 ##except AttributeError:
-##	pass
+##      pass
 
 os.unlink(name)
 print >>sys.stderr, name, "exists:", os.path.exists(name)
diff --git a/Lib/test/test_long.py b/Lib/test/test_long.py
index 6a1f117..5e0e001 100644
--- a/Lib/test/test_long.py
+++ b/Lib/test/test_long.py
@@ -257,4 +257,3 @@
 test_bitop_identities()
 test_format()
 test_misc()
-
diff --git a/Lib/test/test_longexp.py b/Lib/test/test_longexp.py
index 2d57285..243b28a 100644
--- a/Lib/test/test_longexp.py
+++ b/Lib/test/test_longexp.py
@@ -1,4 +1,4 @@
 REPS = 65580
 
-l = eval("[" + "2," * REPS + "]") 
-print len(l)  
+l = eval("[" + "2," * REPS + "]")
+print len(l)
diff --git a/Lib/test/test_math.py b/Lib/test/test_math.py
index b7fde0a..888d277 100644
--- a/Lib/test/test_math.py
+++ b/Lib/test/test_math.py
@@ -9,9 +9,9 @@
 import math
 
 def testit(name, value, expected):
-	if abs(value-expected) > eps:
-		raise TestFailed, '%s returned %f, expected %f'%\
-		      (name, value, expected)
+    if abs(value-expected) > eps:
+        raise TestFailed, '%s returned %f, expected %f'%\
+              (name, value, expected)
 
 print 'constants'
 testit('pi', math.pi, 3.1415926)
@@ -85,9 +85,9 @@
 
 print 'frexp'
 def testfrexp(name, (mant, exp), (emant, eexp)):
-	if abs(mant-emant) > eps or exp <> eexp:
-		raise TestFailed, '%s returned %s, expected %s'%\
-		      (name, `mant, exp`, `emant,eexp`)
+    if abs(mant-emant) > eps or exp <> eexp:
+        raise TestFailed, '%s returned %s, expected %s'%\
+              (name, `mant, exp`, `emant,eexp`)
 
 testfrexp('frexp(-1)', math.frexp(-1), (-0.5, 1))
 testfrexp('frexp(0)', math.frexp(0), (0, 0))
@@ -116,9 +116,9 @@
 
 print 'modf'
 def testmodf(name, (v1, v2), (e1, e2)):
-	if abs(v1-e1) > eps or abs(v2-e2):
-		raise TestFailed, '%s returned %s, expected %s'%\
-		      (name, `v1,v2`, `e1,e2`)
+    if abs(v1-e1) > eps or abs(v2-e2):
+        raise TestFailed, '%s returned %s, expected %s'%\
+              (name, `v1,v2`, `e1,e2`)
 
 testmodf('modf(1.5)', math.modf(1.5), (0.5, 1.0))
 testmodf('modf(-1.5)', math.modf(-1.5), (-0.5, -1.0))
diff --git a/Lib/test/test_md5.py b/Lib/test/test_md5.py
index 5e453fa..e2d3f22 100644
--- a/Lib/test/test_md5.py
+++ b/Lib/test/test_md5.py
@@ -4,15 +4,15 @@
 from md5 import md5
 
 def hexstr(s):
-	h = string.hexdigits
-	r = ''
-	for c in s:
-		i = ord(c)
-		r = r + h[(i >> 4) & 0xF] + h[i & 0xF]
-	return r
+    h = string.hexdigits
+    r = ''
+    for c in s:
+        i = ord(c)
+        r = r + h[(i >> 4) & 0xF] + h[i & 0xF]
+    return r
 
 def md5test(s):
-	return 'MD5 ("' + s + '") = ' + hexstr(md5(s).digest())
+    return 'MD5 ("' + s + '") = ' + hexstr(md5(s).digest())
 
 print 'MD5 test suite:'
 print md5test('')
@@ -27,4 +27,4 @@
 m = md5('testing the hexdigest method')
 h = m.hexdigest()
 if hexstr(m.digest()) <> h:
-	print 'hexdigest() failed'
+    print 'hexdigest() failed'
diff --git a/Lib/test/test_minidom.py b/Lib/test/test_minidom.py
index 7afdf5d..ce7170d 100644
--- a/Lib/test/test_minidom.py
+++ b/Lib/test/test_minidom.py
@@ -16,9 +16,9 @@
 del base
 
 def confirm(test, testname = "Test"):
-    if test: 
+    if test:
         print "Passed " + testname
-    else: 
+    else:
         print "Failed " + testname
         raise Exception
 
@@ -41,7 +41,7 @@
     docel = dom.documentElement
     #docel.insertBefore( dom.createProcessingInstruction("a", "b"),
     #                        docel.childNodes[1])
-                            
+
     #docel.insertBefore( dom.createProcessingInstruction("a", "b"),
     #                        docel.childNodes[0])
 
@@ -133,7 +133,7 @@
     dom = Document()
     child = dom.appendChild(
             dom.createElementNS("http://www.python.org", "python:abc"))
-    child.setAttributeNS("http://www.w3.org", "xmlns:python", 
+    child.setAttributeNS("http://www.w3.org", "xmlns:python",
                                             "http://www.python.org")
     child.setAttributeNS("http://www.python.org", "python:abcattr", "foo")
     confirm(len(child.attributes) == 2)
@@ -141,7 +141,7 @@
     confirm(len(child.attributes) == 1)
 
     dom.unlink()
-    
+
 def testRemoveAttributeNode():
     dom = Document()
     child = dom.appendChild(dom.createElement("foo"))
@@ -313,11 +313,11 @@
     root = doc.documentElement
     (pi, text, elm) = root.childNodes
 
-    confirm(pi.nextSibling is text and 
-            pi.previousSibling is None and 
-            text.nextSibling is elm and 
-            text.previousSibling is pi and 
-            elm.nextSibling is None and 
+    confirm(pi.nextSibling is text and
+            pi.previousSibling is None and
+            text.nextSibling is elm and
+            text.previousSibling is pi and
+            elm.nextSibling is None and
             elm.previousSibling is text, "testSiblings")
 
     doc.unlink()
@@ -347,7 +347,7 @@
     sax2dom.startElement("subelm", {})
     sax2dom.characters("text")
     sax2dom.endElement("subelm")
-    sax2dom.characters("text")    
+    sax2dom.characters("text")
     sax2dom.endElement("doc")
     sax2dom.endDocument()
 
@@ -370,11 +370,11 @@
             elm1.parentNode is root and
             text2.parentNode is root and
             text3.parentNode is elm1, "testSAX2DOM - parents")
-            
+
     doc.unlink()
 
 # --- MAIN PROGRAM
-    
+
 names = globals().keys()
 names.sort()
 
diff --git a/Lib/test/test_mmap.py b/Lib/test/test_mmap.py
index 449c674..3e2d89f 100644
--- a/Lib/test/test_mmap.py
+++ b/Lib/test/test_mmap.py
@@ -1,4 +1,3 @@
-
 import mmap
 import string, os, re, sys
 
@@ -6,10 +5,10 @@
 
 def test_both():
     "Test mmap module on Unix systems and Windows"
-    
+
     # Create an mmap'ed file
     f = open('foo', 'w+')
-    
+
     # Write 2 pages worth of data to the file
     f.write('\0'* PAGESIZE)
     f.write('foo')
@@ -17,11 +16,11 @@
 
     m = mmap.mmap(f.fileno(), 2 * PAGESIZE)
     f.close()
-    
+
     # Simple sanity checks
     print '  Position of foo:', string.find(m, 'foo') / float(PAGESIZE), 'pages'
     assert string.find(m, 'foo') == PAGESIZE
-    
+
     print '  Length of file:', len(m) / float(PAGESIZE), 'pages'
     assert len(m) == 2*PAGESIZE
 
@@ -29,12 +28,12 @@
     assert m[0] == '\0'
     print '  Contents of first 3 bytes:', repr(m[0:3])
     assert m[0:3] == '\0\0\0'
-    
+
     # Modify the file's content
     print "\n  Modifying file's content..."
     m[0] = '3'
     m[PAGESIZE +3: PAGESIZE +3+3]='bar'
-    
+
     # Check that the modification worked
     print '  Contents of byte 0:', repr(m[0])
     assert m[0] == '3'
@@ -42,7 +41,7 @@
     assert m[0:3] == '3\0\0'
     print '  Contents of second page:',  repr(m[PAGESIZE-1 : PAGESIZE + 7])
     assert m[PAGESIZE-1 : PAGESIZE + 7] == '\0foobar\0'
-    
+
     m.flush()
 
     # Test doing a regular expression match in an mmap'ed file
@@ -51,11 +50,11 @@
         print '  ERROR: regex match on mmap failed!'
     else:
         start, end = match.span(0)
-        length = end - start               
+        length = end - start
 
         print '  Regex match on mmap (page start, length of match):',
         print start / float(PAGESIZE), length
-        
+
         assert start == PAGESIZE
         assert end == PAGESIZE + 6
 
@@ -113,7 +112,7 @@
             pass
         else:
             assert 0, 'Could seek beyond the new size'
-    
+
     m.close()
     os.unlink("foo")
     print ' Test passed'
diff --git a/Lib/test/test_ntpath.py b/Lib/test/test_ntpath.py
index 11f2f44..1b49c03 100644
--- a/Lib/test/test_ntpath.py
+++ b/Lib/test/test_ntpath.py
@@ -5,16 +5,16 @@
 errors = 0
 
 def tester(fn, wantResult):
-	fn = string.replace(fn, "\\", "\\\\")
-	gotResult = eval(fn)
-	if wantResult != gotResult:
-		print "error!"
-		print "evaluated: " + str(fn)
-		print "should be: " + str(wantResult)
-		print " returned: " + str(gotResult)
-		print ""
-		global errors
-		errors = errors + 1
+    fn = string.replace(fn, "\\", "\\\\")
+    gotResult = eval(fn)
+    if wantResult != gotResult:
+        print "error!"
+        print "evaluated: " + str(fn)
+        print "should be: " + str(wantResult)
+        print " returned: " + str(gotResult)
+        print ""
+        global errors
+        errors = errors + 1
 
 tester('ntpath.splitdrive("c:\\foo\\bar")', ('c:', '\\foo\\bar'))
 tester('ntpath.splitunc("\\\\conky\\mountpoint\\foo\\bar")', ('\\\\conky\\mountpoint', '\\foo\\bar'))
@@ -45,7 +45,6 @@
        "/home/swen/spam")
 
 if errors:
-	print str(errors) + " errors."
+    print str(errors) + " errors."
 else:
-	print "No errors.  Thank your lucky stars."
-
+    print "No errors.  Thank your lucky stars."
diff --git a/Lib/test/test_opcodes.py b/Lib/test/test_opcodes.py
index bdace26..94a0a92 100644
--- a/Lib/test/test_opcodes.py
+++ b/Lib/test/test_opcodes.py
@@ -9,18 +9,18 @@
 print '2.1 try inside for loop'
 n = 0
 for i in range(10):
-        n = n+i
-        try: 1/0
-        except NameError: pass
-        except ZeroDivisionError: pass
-        except TypeError: pass
-        try: pass
-        except: pass
-        try: pass
-        finally: pass
-        n = n+i
+    n = n+i
+    try: 1/0
+    except NameError: pass
+    except ZeroDivisionError: pass
+    except TypeError: pass
+    try: pass
+    except: pass
+    try: pass
+    finally: pass
+    n = n+i
 if n <> 90:
-        raise TestFailed, 'try inside for'
+    raise TestFailed, 'try inside for'
 
 
 print '2.2 raise class exceptions'
@@ -50,12 +50,12 @@
 
 try: raise AClass, b
 except BClass, v:
-        if v != b: raise TestFailed
+    if v != b: raise TestFailed
 else: raise TestFailed
 
 try: raise b
 except AClass, v:
-        if v != b: raise TestFailed
+    if v != b: raise TestFailed
 
 # not enough arguments
 try:  raise BClass, a
diff --git a/Lib/test/test_openpty.py b/Lib/test/test_openpty.py
index 723e57c..fb81719 100644
--- a/Lib/test/test_openpty.py
+++ b/Lib/test/test_openpty.py
@@ -19,4 +19,3 @@
 
 os.write(slave, 'Ping!')
 print os.read(master, 1024)
-
diff --git a/Lib/test/test_operations.py b/Lib/test/test_operations.py
index c14f480..4c76a8f 100644
--- a/Lib/test/test_operations.py
+++ b/Lib/test/test_operations.py
@@ -10,15 +10,15 @@
 # SourceForge bug #112558:
 # http://sourceforge.net/bugs/?func=detailbug&bug_id=112558&group_id=5470
 
-class BadDictKey: 
-    def __hash__(self): 
-        return hash(self.__class__) 
+class BadDictKey:
+    def __hash__(self):
+        return hash(self.__class__)
 
-    def __cmp__(self, other): 
-        if isinstance(other, self.__class__): 
-            print "raising error" 
-            raise RuntimeError, "gotcha" 
-        return other 
+    def __cmp__(self, other):
+        if isinstance(other, self.__class__):
+            print "raising error"
+            raise RuntimeError, "gotcha"
+        return other
 
 d = {}
 x1 = BadDictKey()
diff --git a/Lib/test/test_pickle.py b/Lib/test/test_pickle.py
index 3c81fdd..85a6daa 100644
--- a/Lib/test/test_pickle.py
+++ b/Lib/test/test_pickle.py
@@ -137,7 +137,7 @@
             pass
         else:
             print "accepted insecure string: %s" % repr(buf)
-        
+
 
 import pickle
 dotest(pickle)
diff --git a/Lib/test/test_pkg.py b/Lib/test/test_pkg.py
index a0988e0..5456100 100644
--- a/Lib/test/test_pkg.py
+++ b/Lib/test/test_pkg.py
@@ -78,7 +78,7 @@
 
 tests = [
     ("t1", [("t1", None), ("t1 __init__.py", "")], "import t1"),
-    
+
     ("t2", [
     ("t2", None),
     ("t2 __init__.py", "'doc for t2'; print __name__, 'loading'"),
@@ -108,7 +108,7 @@
 from t2 import *
 print dir()
 """),
-    
+
     ("t3", [
     ("t3", None),
     ("t3 __init__.py", "print __name__, 'loading'"),
@@ -124,7 +124,7 @@
 reload(t3.sub)
 reload(t3.sub.subsub)
 """),
-    
+
     ("t4", [
     ("t4.py", "print 'THIS SHOULD NOT BE PRINTED (t4.py)'"),
     ("t4", None),
@@ -172,7 +172,7 @@
 print fixdir(dir(t6))
 print dir()
 """),
-    
+
     ("t7", [
     ("t7.py", "print 'Importing t7.py'"),
     ("t7", None),
diff --git a/Lib/test/test_poll.py b/Lib/test/test_poll.py
index 82d8372..576e4cc 100644
--- a/Lib/test/test_poll.py
+++ b/Lib/test/test_poll.py
@@ -1,5 +1,5 @@
 # Test case for the os.poll() function
-    
+
 import sys, os, select, random
 from test_support import verbose, TestSkipped, TESTFN
 
diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py
index 27bee61..45bcdc1 100644
--- a/Lib/test/test_posixpath.py
+++ b/Lib/test/test_posixpath.py
@@ -4,15 +4,15 @@
 errors = 0
 
 def tester(fn, wantResult):
-	gotResult = eval(fn)
-	if wantResult != gotResult:
-		print "error!"
-		print "evaluated: " + str(fn)
-		print "should be: " + str(wantResult)
-		print " returned: " + str(gotResult)
-		print ""
-		global errors
-		errors = errors + 1
+    gotResult = eval(fn)
+    if wantResult != gotResult:
+        print "error!"
+        print "evaluated: " + str(fn)
+        print "should be: " + str(wantResult)
+        print " returned: " + str(gotResult)
+        print ""
+        global errors
+        errors = errors + 1
 
 tester('posixpath.splitdrive("/foo/bar")', ('', '/foo/bar'))
 
@@ -36,7 +36,6 @@
        "/home/swen/spam")
 
 if errors:
-	print str(errors) + " errors."
+    print str(errors) + " errors."
 else:
-	print "No errors.  Thank your lucky stars."
-
+    print "No errors.  Thank your lucky stars."
diff --git a/Lib/test/test_pow.py b/Lib/test/test_pow.py
index 22c1972..0ef6cbf 100644
--- a/Lib/test/test_pow.py
+++ b/Lib/test/test_pow.py
@@ -2,10 +2,10 @@
 import test_support
 
 def powtest(type):
-    if type != float: 
+    if type != float:
         print "    Testing 2-argument pow() function..."
         for i in range(-1000, 1000):
-            if pow(type(i), 0) != 1: 
+            if pow(type(i), 0) != 1:
                 raise ValueError, 'pow('+str(i)+',0) != 1'
             if pow(type(i), 1) != type(i):
                 raise ValueError, 'pow('+str(i)+',1) != '+str(i)
@@ -17,7 +17,7 @@
         for i in range(-100, 100):
             if pow(type(i), 3) != i*i*i:
                 raise ValueError, 'pow('+str(i)+',3) != '+str(i*i*i)
-    
+
         pow2 = 1
         for i in range(0,31):
             if pow(2, i) != pow2:
@@ -62,13 +62,13 @@
     elif type == long:
         jl, jh = 0, 15
     for i in range(il, ih+1):
-         for j in range(jl, jh+1):
-             for k in range(kl, kh+1):
-                 if k != 0:
-                     if compare(pow(type(i),j,k), pow(type(i),j)% type(k)):
-                         raise ValueError, "pow(" +str(i)+ "," +str(j)+ \
-                              "," +str(k)+ ") != pow(" +str(i)+ "," + \
-                              str(j)+ ") % " +str(k)
+        for j in range(jl, jh+1):
+            for k in range(kl, kh+1):
+                if k != 0:
+                    if compare(pow(type(i),j,k), pow(type(i),j)% type(k)):
+                        raise ValueError, "pow(" +str(i)+ "," +str(j)+ \
+                             "," +str(k)+ ") != pow(" +str(i)+ "," + \
+                             str(j)+ ") % " +str(k)
 
 
 print 'Testing integer mode...'
@@ -104,17 +104,17 @@
 print
 
 for i in range(-10, 11):
- for j in range(0, 6):
-  for k in range(-7, 11):
-   if j >= 0 and k != 0:
-    o = pow(i,j) % k
-    n = pow(i,j,k)
-    if o != n: print 'Integer mismatch:', i,j,k
-   if j >= 0 and k <> 0:
-    o = pow(long(i),j) % k
-    n = pow(long(i),j,k)
-    if o != n: print 'Long mismatch:', i,j,k
-   if i >= 0 and k <> 0:
-     o = pow(float(i),j) % k
-     n = pow(float(i),j,k)
-     if o != n: print 'Float mismatch:', i,j,k
+    for j in range(0, 6):
+        for k in range(-7, 11):
+            if j >= 0 and k != 0:
+                o = pow(i,j) % k
+                n = pow(i,j,k)
+                if o != n: print 'Integer mismatch:', i,j,k
+            if j >= 0 and k <> 0:
+                o = pow(long(i),j) % k
+                n = pow(long(i),j,k)
+                if o != n: print 'Long mismatch:', i,j,k
+            if i >= 0 and k <> 0:
+                o = pow(float(i),j) % k
+                n = pow(float(i),j,k)
+                if o != n: print 'Float mismatch:', i,j,k
diff --git a/Lib/test/test_pty.py b/Lib/test/test_pty.py
index 69379b1..53769c0 100644
--- a/Lib/test/test_pty.py
+++ b/Lib/test/test_pty.py
@@ -88,4 +88,3 @@
 os.close(master_fd)
 
 # pty.fork() passed.
-
diff --git a/Lib/test/test_pwd.py b/Lib/test/test_pwd.py
index edd40f4..7e9db21 100644
--- a/Lib/test/test_pwd.py
+++ b/Lib/test/test_pwd.py
@@ -51,7 +51,7 @@
             # should never happen... if so, just forget it
             break
     fakename = string.join(map(None, chars), '')
-    
+
 try:
     pwd.getpwnam(fakename)
 except KeyError:
diff --git a/Lib/test/test_pyexpat.py b/Lib/test/test_pyexpat.py
index a119987..fae1849 100644
--- a/Lib/test/test_pyexpat.py
+++ b/Lib/test/test_pyexpat.py
@@ -2,13 +2,13 @@
 
 # XXX TypeErrors on calling handlers, or on bad return values from a
 # handler, are obscure and unhelpful.
-        
+
 from xml.parsers import expat
-                
+
 class Outputter:
     def StartElementHandler(self, name, attrs):
         print 'Start element:\n\t', repr(name), attrs
-        
+
     def EndElementHandler(self, name):
         print 'End element:\n\t', repr(name)
 
@@ -43,11 +43,11 @@
     def UnparsedEntityDeclHandler(self, *args):
         entityName, base, systemId, publicId, notationName = args
         print 'Unparsed entity decl:\n\t', args
-    
+
     def NotStandaloneHandler(self, userData):
         print 'Not standalone'
         return 1
-        
+
     def ExternalEntityRefHandler(self, *args):
         context, base, sysId, pubId = args
         print 'External entity ref:', args
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py
index 47cfbe0..2dfa2bb 100644
--- a/Lib/test/test_re.py
+++ b/Lib/test/test_re.py
@@ -351,7 +351,7 @@
             # string), so we'll ignore patterns that feature it.
 
             if pattern[:2] != '\\B' and pattern[-2:] != '\\B' \
-			   and result != None:
+                           and result != None:
                 obj = re.compile(pattern)
                 result = obj.search(s, result.start(0), result.end(0) + 1)
                 if result == None:
diff --git a/Lib/test/test_regex.py b/Lib/test/test_regex.py
index 6a7f01b..3bb78ef 100644
--- a/Lib/test/test_regex.py
+++ b/Lib/test/test_regex.py
@@ -69,7 +69,7 @@
     if len(t)==5:
         pattern, s, outcome, repl, expected = t
     elif len(t)==3:
-        pattern, s, outcome = t 
+        pattern, s, outcome = t
     else:
         raise ValueError, ('Test tuples should have 3 or 5 fields',t)
 
@@ -77,8 +77,8 @@
         obj=regex.compile(pattern)
     except regex.error:
         if outcome==SYNTAX_ERROR: pass    # Expected a syntax error
-        else: 
-            # Regex syntax errors aren't yet reported, so for 
+        else:
+            # Regex syntax errors aren't yet reported, so for
             # the official test suite they'll be quietly ignored.
             pass
             #print '=== Syntax error:', t
diff --git a/Lib/test/test_rgbimg.py b/Lib/test/test_rgbimg.py
index 1fa201d..f2622e4 100644
--- a/Lib/test/test_rgbimg.py
+++ b/Lib/test/test_rgbimg.py
@@ -5,24 +5,24 @@
 from test_support import verbose, unlink, findfile
 
 class error(Exception):
-        pass
+    pass
 
 print 'RGBimg test suite:'
 
 def testimg(rgb_file, raw_file):
-        rgb_file = findfile(rgb_file)
-        raw_file = findfile(raw_file)
-        width, height = rgbimg.sizeofimage(rgb_file)
-        rgb = rgbimg.longimagedata(rgb_file)
-        if len(rgb) != width * height * 4:
-                raise error, 'bad image length'
-        raw = open(raw_file, 'rb').read()
-        if rgb != raw:
-                raise error, \
-                      'images don\'t match for '+rgb_file+' and '+raw_file
-        for depth in [1, 3, 4]:
-                rgbimg.longstoimage(rgb, width, height, depth, '@.rgb')
-        os.unlink('@.rgb')
+    rgb_file = findfile(rgb_file)
+    raw_file = findfile(raw_file)
+    width, height = rgbimg.sizeofimage(rgb_file)
+    rgb = rgbimg.longimagedata(rgb_file)
+    if len(rgb) != width * height * 4:
+        raise error, 'bad image length'
+    raw = open(raw_file, 'rb').read()
+    if rgb != raw:
+        raise error, \
+              'images don\'t match for '+rgb_file+' and '+raw_file
+    for depth in [1, 3, 4]:
+        rgbimg.longstoimage(rgb, width, height, depth, '@.rgb')
+    os.unlink('@.rgb')
 
 table = [
     ('testrgb.uue', 'test.rgb'),
@@ -41,23 +41,23 @@
 
 ttob = rgbimg.ttob(0)
 if ttob != 0:
-        raise error, 'ttob should start out as zero'
+    raise error, 'ttob should start out as zero'
 
 testimg('test.rgb', 'test.rawimg')
 
 ttob = rgbimg.ttob(1)
 if ttob != 0:
-        raise error, 'ttob should be zero'
+    raise error, 'ttob should be zero'
 
 testimg('test.rgb', 'test.rawimg.rev')
 
 ttob = rgbimg.ttob(0)
 if ttob != 1:
-        raise error, 'ttob should be one'
+    raise error, 'ttob should be one'
 
 ttob = rgbimg.ttob(0)
 if ttob != 0:
-        raise error, 'ttob should be zero'
+    raise error, 'ttob should be zero'
 
 for source, target in table:
     unlink(findfile(target))
diff --git a/Lib/test/test_sax.py b/Lib/test/test_sax.py
index e080217..26fd873 100644
--- a/Lib/test/test_sax.py
+++ b/Lib/test/test_sax.py
@@ -1,4 +1,3 @@
-
 # regression test for SAX 2.0
 # $Id$
 
@@ -75,7 +74,7 @@
 def test_xmlgen_content():
     result = StringIO()
     gen = XMLGenerator(result)
-    
+
     gen.startDocument()
     gen.startElement("doc", {})
     gen.characters("huhei")
@@ -87,7 +86,7 @@
 def test_xmlgen_pi():
     result = StringIO()
     gen = XMLGenerator(result)
-    
+
     gen.startDocument()
     gen.processingInstruction("test", "data")
     gen.startElement("doc", {})
@@ -99,7 +98,7 @@
 def test_xmlgen_content_escape():
     result = StringIO()
     gen = XMLGenerator(result)
-    
+
     gen.startDocument()
     gen.startElement("doc", {})
     gen.characters("<huhei&")
@@ -111,7 +110,7 @@
 def test_xmlgen_ignorable():
     result = StringIO()
     gen = XMLGenerator(result)
-    
+
     gen.startDocument()
     gen.startElement("doc", {})
     gen.ignorableWhitespace(" ")
@@ -125,7 +124,7 @@
 def test_xmlgen_ns():
     result = StringIO()
     gen = XMLGenerator(result)
-    
+
     gen.startDocument()
     gen.startPrefixMapping("ns1", ns_uri)
     gen.startElementNS((ns_uri, "doc"), "ns1:doc", {})
@@ -147,7 +146,7 @@
     gen = XMLGenerator(result)
     filter = XMLFilterBase()
     filter.setContentHandler(gen)
-    
+
     filter.startDocument()
     filter.startElement("doc", {})
     filter.characters("content")
@@ -170,7 +169,7 @@
     def __init__(self):
         self._notations = []
         self._entities  = []
-    
+
     def notationDecl(self, name, publicId, systemId):
         self._notations.append((name, publicId, systemId))
 
@@ -214,7 +213,7 @@
     parser.close()
 
     return result.getvalue() == start + "<doc><entity></entity></doc>"
-    
+
 # ===== Attributes support
 
 class AttrGatherer(ContentHandler):
@@ -224,7 +223,7 @@
 
     def startElementNS(self, name, qname, attrs):
         self._attrs = attrs
-        
+
 def test_expat_attrs_empty():
     parser = create_parser()
     gather = AttrGatherer()
@@ -264,7 +263,7 @@
     parser.close()
 
     attrs = gather._attrs
-    
+
     return attrs.getLength() == 1 and \
            attrs.getNames() == [(ns_uri, "attr")] and \
            attrs.getQNames() == [] and \
@@ -376,13 +375,13 @@
         gqnk = 0
     except KeyError:
         gqnk = 1
-        
+
     try:
         attrs["attr"]
         gik = 0
     except KeyError:
         gik = 1
-        
+
     return attrs.getLength() == 0 and \
            attrs.getNames() == [] and \
            attrs.getQNames() == [] and \
@@ -444,13 +443,13 @@
         gqnk = 0
     except KeyError:
         gqnk = 1
-        
+
     try:
         attrs[(ns_uri, "attr")]
         gik = 0
     except KeyError:
         gik = 1
-        
+
     return attrs.getLength() == 0 and \
            attrs.getNames() == [] and \
            attrs.getQNames() == [] and \
@@ -469,7 +468,7 @@
 def test_nsattrs_wattr():
     attrs = AttributesNSImpl({(ns_uri, "attr") : "val"},
                              {(ns_uri, "attr") : "ns:attr"})
-    
+
     return attrs.getLength() == 1 and \
            attrs.getNames() == [(ns_uri, "attr")] and \
            attrs.getQNames() == ["ns:attr"] and \
@@ -485,7 +484,7 @@
            attrs.getNameByQName("ns:attr") == (ns_uri, "attr") and \
            attrs[(ns_uri, "attr")] == "val" and \
            attrs.getQNameByName((ns_uri, "attr")) == "ns:attr"
-        
+
 
 # ===== Main program
 
diff --git a/Lib/test/test_select.py b/Lib/test/test_select.py
index b198cf1..d5bcfd5 100644
--- a/Lib/test/test_select.py
+++ b/Lib/test/test_select.py
@@ -17,7 +17,7 @@
 class Almost:
     def fileno(self):
         return 'fileno'
-    
+
 try:
     rfd, wfd, xfd = select.select([Nope()], [], [])
 except TypeError:
@@ -34,30 +34,29 @@
 
 
 def test():
-        import sys
-        if sys.platform[:3] in ('win', 'mac', 'os2'):
+    import sys
+    if sys.platform[:3] in ('win', 'mac', 'os2'):
+        if verbose:
+            print "Can't test select easily on", sys.platform
+        return
+    cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done'
+    p = os.popen(cmd, 'r')
+    for tout in (0, 1, 2, 4, 8, 16) + (None,)*10:
+        if verbose:
+            print 'timeout =', tout
+        rfd, wfd, xfd = select.select([p], [], [], tout)
+        if (rfd, wfd, xfd) == ([], [], []):
+            continue
+        if (rfd, wfd, xfd) == ([p], [], []):
+            line = p.readline()
+            if verbose:
+                print `line`
+            if not line:
                 if verbose:
-                        print "Can't test select easily on", sys.platform
-                return
-        cmd = 'for i in 0 1 2 3 4 5 6 7 8 9; do echo testing...; sleep 1; done'
-        p = os.popen(cmd, 'r')
-        for tout in (0, 1, 2, 4, 8, 16) + (None,)*10:
-                if verbose:
-                        print 'timeout =', tout
-                rfd, wfd, xfd = select.select([p], [], [], tout)
-                if (rfd, wfd, xfd) == ([], [], []):
-                        continue
-                if (rfd, wfd, xfd) == ([p], [], []):
-                        line = p.readline()
-                        if verbose:
-                                print `line`
-                        if not line:
-                                if verbose:
-                                        print 'EOF'
-                                break
-                        continue
-                print 'Unexpected return values from select():', rfd, wfd, xfd
-        p.close()
+                    print 'EOF'
+                break
+            continue
+        print 'Unexpected return values from select():', rfd, wfd, xfd
+    p.close()
 
 test()
-
diff --git a/Lib/test/test_signal.py b/Lib/test/test_signal.py
index 02b5dc3..a6c32b4 100644
--- a/Lib/test/test_signal.py
+++ b/Lib/test/test_signal.py
@@ -8,36 +8,36 @@
     raise TestSkipped, "Can't test signal on %s" % sys.platform[:3]
 
 if verbose:
-	x = '-x'
+    x = '-x'
 else:
-	x = '+x'
+    x = '+x'
 pid = os.getpid()
 
 # Shell script that will send us asynchronous signals
 script = """
  (
-	set %(x)s
-	sleep 2
-	kill -5 %(pid)d
-	sleep 2
-	kill -2 %(pid)d
-	sleep 2
-	kill -3 %(pid)d
+        set %(x)s
+        sleep 2
+        kill -5 %(pid)d
+        sleep 2
+        kill -2 %(pid)d
+        sleep 2
+        kill -3 %(pid)d
  ) &
 """ % vars()
 
 def handlerA(*args):
-	if verbose:
-		print "handlerA", args
+    if verbose:
+        print "handlerA", args
 
-HandlerBCalled = "HandlerBCalled"	# Exception
+HandlerBCalled = "HandlerBCalled"       # Exception
 
 def handlerB(*args):
-	if verbose:
-		print "handlerB", args
-	raise HandlerBCalled, args
+    if verbose:
+        print "handlerB", args
+    raise HandlerBCalled, args
 
-signal.alarm(20)			# Entire test lasts at most 20 sec.
+signal.alarm(20)                        # Entire test lasts at most 20 sec.
 signal.signal(5, handlerA)
 signal.signal(2, handlerB)
 signal.signal(3, signal.SIG_IGN)
@@ -48,19 +48,19 @@
 print "starting pause() loop..."
 
 try:
-	while 1:
-		if verbose:
-			print "call pause()..."
-		try:
-			signal.pause()
-			if verbose:
-				print "pause() returned"
-		except HandlerBCalled:
-			if verbose:
-				print "HandlerBCalled exception caught"
-			else:
-				pass
-				
+    while 1:
+        if verbose:
+            print "call pause()..."
+        try:
+            signal.pause()
+            if verbose:
+                print "pause() returned"
+        except HandlerBCalled:
+            if verbose:
+                print "HandlerBCalled exception caught"
+            else:
+                pass
+
 except KeyboardInterrupt:
-	if verbose:
-		print "KeyboardInterrupt (assume the alarm() went off)"
+    if verbose:
+        print "KeyboardInterrupt (assume the alarm() went off)"
diff --git a/Lib/test/test_string.py b/Lib/test/test_string.py
index 59f8285..3574719 100644
--- a/Lib/test/test_string.py
+++ b/Lib/test/test_string.py
@@ -20,7 +20,7 @@
             f = getattr(string, name)
             value = apply(f, (input,) + args)
     except:
-         value = sys.exc_type
+        value = sys.exc_type
     if value != output:
         if verbose:
             print 'no'
@@ -35,4 +35,3 @@
 string.whitespace
 string.lowercase
 string.uppercase
-
diff --git a/Lib/test/test_strop.py b/Lib/test/test_strop.py
index bd31058..5770046 100644
--- a/Lib/test/test_strop.py
+++ b/Lib/test/test_strop.py
@@ -8,7 +8,7 @@
     try:
         value = apply(f, (input,) + args)
     except:
-         value = sys.exc_type
+        value = sys.exc_type
     if value != output:
         if verbose:
             print 'no'
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
index 2c599d7..5892966 100644
--- a/Lib/test/test_struct.py
+++ b/Lib/test/test_struct.py
@@ -94,7 +94,7 @@
 ]
 
 def badpack(fmt, arg, got, exp):
-    return 
+    return
 
 def badunpack(fmt, arg, got, exp):
     return "unpack(%s, %s) -> (%s,) # expected (%s,)" % (
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index 99bacda..4f78b4c 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -2,72 +2,72 @@
 
 
 class Error(Exception):
-        """Base class for regression test exceptions."""
+    """Base class for regression test exceptions."""
 
 class TestFailed(Error):
-        """Test failed."""
+    """Test failed."""
 
 class TestSkipped(Error):
-        """Test skipped.
+    """Test skipped.
 
-        This can be raised to indicate that a test was deliberatly
-        skipped, but not because a feature wasn't available.  For
-        example, if some resource can't be used, such as the network
-        appears to be unavailable, this should be raised instead of
-        TestFailed.
+    This can be raised to indicate that a test was deliberatly
+    skipped, but not because a feature wasn't available.  For
+    example, if some resource can't be used, such as the network
+    appears to be unavailable, this should be raised instead of
+    TestFailed.
 
-        """
+    """
 
 
-verbose = 1				# Flag set to 0 by regrtest.py
+verbose = 1                             # Flag set to 0 by regrtest.py
 use_large_resources = 1 # Flag set to 0 by regrtest.py
 
 def unload(name):
-	import sys
-	try:
-		del sys.modules[name]
-	except KeyError:
-		pass
+    import sys
+    try:
+        del sys.modules[name]
+    except KeyError:
+        pass
 
 def forget(modname):
-	unload(modname)
-	import sys, os
-	for dirname in sys.path:
-		try:
-			os.unlink(os.path.join(dirname, modname + '.pyc'))
-		except os.error:
-			pass
+    unload(modname)
+    import sys, os
+    for dirname in sys.path:
+        try:
+            os.unlink(os.path.join(dirname, modname + '.pyc'))
+        except os.error:
+            pass
 
 FUZZ = 1e-6
 
 def fcmp(x, y): # fuzzy comparison function
-	if type(x) == type(0.0) or type(y) == type(0.0):
-		try:
-			x, y = coerce(x, y)
-			fuzz = (abs(x) + abs(y)) * FUZZ
-			if abs(x-y) <= fuzz:
-				return 0
-		except:
-			pass
-	elif type(x) == type(y) and type(x) in (type(()), type([])):
-		for i in range(min(len(x), len(y))):
-			outcome = fcmp(x[i], y[i])
-			if outcome <> 0:
-				return outcome
-		return cmp(len(x), len(y))
-	return cmp(x, y)
+    if type(x) == type(0.0) or type(y) == type(0.0):
+        try:
+            x, y = coerce(x, y)
+            fuzz = (abs(x) + abs(y)) * FUZZ
+            if abs(x-y) <= fuzz:
+                return 0
+        except:
+            pass
+    elif type(x) == type(y) and type(x) in (type(()), type([])):
+        for i in range(min(len(x), len(y))):
+            outcome = fcmp(x[i], y[i])
+            if outcome <> 0:
+                return outcome
+        return cmp(len(x), len(y))
+    return cmp(x, y)
 
 TESTFN = '@test' # Filename used for testing
 from os import unlink
 
 def findfile(file, here=__file__):
-	import os
-	if os.path.isabs(file):
-		return file
-	import sys
-	path = sys.path
-	path = [os.path.dirname(here)] + path
-	for dn in path:
-		fn = os.path.join(dn, file)
-		if os.path.exists(fn): return fn
-	return file
+    import os
+    if os.path.isabs(file):
+        return file
+    import sys
+    path = sys.path
+    path = [os.path.dirname(here)] + path
+    for dn in path:
+        fn = os.path.join(dn, file)
+        if os.path.exists(fn): return fn
+    return file
diff --git a/Lib/test/test_thread.py b/Lib/test/test_thread.py
index 710fb89..02da94e 100644
--- a/Lib/test/test_thread.py
+++ b/Lib/test/test_thread.py
@@ -16,98 +16,98 @@
 numtasks = 10
 
 def task(ident):
-	global running
-	rmutex.acquire()
-	delay = random.random() * numtasks
-	rmutex.release()
-	if verbose:
-	    print 'task', ident, 'will run for', round(delay, 1), 'sec'
-	time.sleep(delay)
-	if verbose:
-	    print 'task', ident, 'done'
-	mutex.acquire()
-	running = running - 1
-	if running == 0:
-		done.release()
-	mutex.release()
+    global running
+    rmutex.acquire()
+    delay = random.random() * numtasks
+    rmutex.release()
+    if verbose:
+        print 'task', ident, 'will run for', round(delay, 1), 'sec'
+    time.sleep(delay)
+    if verbose:
+        print 'task', ident, 'done'
+    mutex.acquire()
+    running = running - 1
+    if running == 0:
+        done.release()
+    mutex.release()
 
 next_ident = 0
 def newtask():
-	global next_ident, running
-	mutex.acquire()
-	next_ident = next_ident + 1
-	if verbose:
-	    print 'creating task', next_ident
-	thread.start_new_thread(task, (next_ident,))
-	running = running + 1
-	mutex.release()
+    global next_ident, running
+    mutex.acquire()
+    next_ident = next_ident + 1
+    if verbose:
+        print 'creating task', next_ident
+    thread.start_new_thread(task, (next_ident,))
+    running = running + 1
+    mutex.release()
 
 for i in range(numtasks):
-	newtask()
+    newtask()
 
 print 'waiting for all tasks to complete'
 done.acquire()
 print 'all tasks done'
 
 class barrier:
-	def __init__(self, n):
-		self.n = n
-		self.waiting = 0
-		self.checkin  = thread.allocate_lock()
-		self.checkout = thread.allocate_lock()
-		self.checkout.acquire()
+    def __init__(self, n):
+        self.n = n
+        self.waiting = 0
+        self.checkin  = thread.allocate_lock()
+        self.checkout = thread.allocate_lock()
+        self.checkout.acquire()
 
-	def enter(self):
-		checkin, checkout = self.checkin, self.checkout
+    def enter(self):
+        checkin, checkout = self.checkin, self.checkout
 
-		checkin.acquire()
-		self.waiting = self.waiting + 1
-		if self.waiting == self.n:
-			self.waiting = self.n - 1
-			checkout.release()
-			return
-		checkin.release()
+        checkin.acquire()
+        self.waiting = self.waiting + 1
+        if self.waiting == self.n:
+            self.waiting = self.n - 1
+            checkout.release()
+            return
+        checkin.release()
 
-		checkout.acquire()
-		self.waiting = self.waiting - 1
-		if self.waiting == 0:
-			checkin.release()
-			return
-		checkout.release()
+        checkout.acquire()
+        self.waiting = self.waiting - 1
+        if self.waiting == 0:
+            checkin.release()
+            return
+        checkout.release()
 
 numtrips = 3
 def task2(ident):
-	global running
-	for i in range(numtrips):
-		if ident == 0:
-			# give it a good chance to enter the next
-			# barrier before the others are all out
-			# of the current one
-			delay = 0.001
-		else:
-			rmutex.acquire()
-			delay = random.random() * numtasks
-			rmutex.release()
-		if verbose:
-		    print 'task', ident, 'will run for', round(delay, 1), 'sec'
-		time.sleep(delay)
-		if verbose:
-		    print 'task', ident, 'entering barrier', i
-		bar.enter()
-		if verbose:
-		    print 'task', ident, 'leaving barrier', i
-	mutex.acquire()
-	running = running - 1
-	if running == 0:
-		done.release()
-	mutex.release()
+    global running
+    for i in range(numtrips):
+        if ident == 0:
+            # give it a good chance to enter the next
+            # barrier before the others are all out
+            # of the current one
+            delay = 0.001
+        else:
+            rmutex.acquire()
+            delay = random.random() * numtasks
+            rmutex.release()
+        if verbose:
+            print 'task', ident, 'will run for', round(delay, 1), 'sec'
+        time.sleep(delay)
+        if verbose:
+            print 'task', ident, 'entering barrier', i
+        bar.enter()
+        if verbose:
+            print 'task', ident, 'leaving barrier', i
+    mutex.acquire()
+    running = running - 1
+    if running == 0:
+        done.release()
+    mutex.release()
 
 print '\n*** Barrier Test ***'
 if done.acquire(0):
-	raise ValueError, "'done' should have remained acquired"
+    raise ValueError, "'done' should have remained acquired"
 bar = barrier(numtasks)
 running = numtasks
 for i in range(numtasks):
-	thread.start_new_thread(task2, (i,))
+    thread.start_new_thread(task2, (i,))
 done.acquire()
 print 'all tasks done'
diff --git a/Lib/test/test_tokenize.py b/Lib/test/test_tokenize.py
index cd97e9a..a0713d1 100644
--- a/Lib/test/test_tokenize.py
+++ b/Lib/test/test_tokenize.py
@@ -7,4 +7,3 @@
 tokenize.tokenize(file.readline)
 if verbose:
     print 'finished'
-
diff --git a/Lib/test/test_types.py b/Lib/test/test_types.py
index e3a51f0..eec9e2d 100644
--- a/Lib/test/test_types.py
+++ b/Lib/test/test_types.py
@@ -53,7 +53,7 @@
 if 0 <> 0L or 0 <> 0.0 or 0L <> 0.0: raise TestFailed, 'mixed comparisons'
 if 1 <> 1L or 1 <> 1.0 or 1L <> 1.0: raise TestFailed, 'mixed comparisons'
 if -1 <> -1L or -1 <> -1.0 or -1L <> -1.0:
-	raise TestFailed, 'int/long/float value not equal'
+    raise TestFailed, 'int/long/float value not equal'
 if int(1.9) == 1 == int(1.1) and int(-1.1) == -1 == int(-1.9): pass
 else: raise TestFailed, 'int() does not round properly'
 if long(1.9) == 1L == long(1.1) and long(-1.1) == -1L == long(-1.9): pass
@@ -70,7 +70,7 @@
 # Test for a particular bug in integer multiply
 xsize, ysize, zsize = 238, 356, 4
 if not (xsize*ysize*zsize == zsize*xsize*ysize == 338912):
-	raise TestFailed, 'int mul commutativity'
+    raise TestFailed, 'int mul commutativity'
 print '6.4.2 Long integers'
 if 12L + 24L <> 36L: raise TestFailed, 'long op'
 if 12L + (-24L) <> -12L: raise TestFailed, 'long op'
@@ -139,15 +139,15 @@
 a = [1, 2, 3, 4, 5]
 a[:-1] = a
 if a != [1, 2, 3, 4, 5, 5]:
-	raise TestFailed, "list self-slice-assign (head)"
+    raise TestFailed, "list self-slice-assign (head)"
 a = [1, 2, 3, 4, 5]
 a[1:] = a
 if a != [1, 1, 2, 3, 4, 5]:
-	raise TestFailed, "list self-slice-assign (tail)"
+    raise TestFailed, "list self-slice-assign (tail)"
 a = [1, 2, 3, 4, 5]
 a[1:-1] = a
 if a != [1, 1, 2, 3, 4, 5, 5]:
-	raise TestFailed, "list self-slice-assign (center)"
+    raise TestFailed, "list self-slice-assign (center)"
 
 
 print '6.5.3a Additional list operations'
@@ -212,10 +212,10 @@
 
 # Test extreme cases with long ints
 a = [0,1,2,3,4]
-if a[ -pow(2,128L): 3 ] != [0,1,2]: 
-	raise TestFailed, "list slicing with too-small long integer"
-if a[ 3: pow(2,145L) ] != [3,4]: 
-	raise TestFailed, "list slicing with too-large long integer"
+if a[ -pow(2,128L): 3 ] != [0,1,2]:
+    raise TestFailed, "list slicing with too-small long integer"
+if a[ 3: pow(2,145L) ] != [3,4]:
+    raise TestFailed, "list slicing with too-large long integer"
 
 print '6.6 Mappings == Dictionaries'
 d = {}
@@ -256,12 +256,12 @@
 # dict.setdefault()
 d = {}
 if d.setdefault('key0') <> None:
-	raise TestFailed, 'missing {} setdefault, no 2nd arg'
+    raise TestFailed, 'missing {} setdefault, no 2nd arg'
 if d.setdefault('key0') <> None:
-	raise TestFailed, 'present {} setdefault, no 2nd arg'
+    raise TestFailed, 'present {} setdefault, no 2nd arg'
 d.setdefault('key', []).append(3)
 if d['key'][0] <> 3:
-	raise TestFailed, 'missing {} setdefault, w/ 2nd arg'
+    raise TestFailed, 'missing {} setdefault, w/ 2nd arg'
 d.setdefault('key', []).append(4)
 if len(d['key']) <> 2:
-	raise TestFailed, 'present {} setdefault, w/ 2nd arg'
+    raise TestFailed, 'present {} setdefault, w/ 2nd arg'
diff --git a/Lib/test/test_ucn.py b/Lib/test/test_ucn.py
index d631406..f1a6229 100644
--- a/Lib/test/test_ucn.py
+++ b/Lib/test/test_ucn.py
@@ -52,31 +52,30 @@
 
 s = "\N{" + "1" * (k_cchMaxUnicodeName + 2) + "}"
 try:
-  unicode(s, 'unicode-escape', 'strict')
+    unicode(s, 'unicode-escape', 'strict')
 except UnicodeError:
-  pass
+    pass
 else:
-  raise AssertionError, "failed to raise an exception when presented " \
-                        "with a UCN > k_cchMaxUnicodeName"
+    raise AssertionError, "failed to raise an exception when presented " \
+                          "with a UCN > k_cchMaxUnicodeName"
 try:
-  unicode("\N{blah}", 'unicode-escape', 'strict')
+    unicode("\N{blah}", 'unicode-escape', 'strict')
 except UnicodeError:
-  pass
+    pass
 else:
-  raise AssertionError, "failed to raise an exception when given a bogus character name"
+    raise AssertionError, "failed to raise an exception when given a bogus character name"
 
 try:
-  unicode("\N{SPACE", 'unicode-escape', 'strict')
+    unicode("\N{SPACE", 'unicode-escape', 'strict')
 except UnicodeError:
-  pass
+    pass
 else:
-  raise AssertionError, "failed to raise an exception for a missing closing brace."
+    raise AssertionError, "failed to raise an exception for a missing closing brace."
 
 try:
-  unicode("\NSPACE", 'unicode-escape', 'strict')
+    unicode("\NSPACE", 'unicode-escape', 'strict')
 except UnicodeError:
-  pass
+    pass
 else:
-  raise AssertionError, "failed to raise an exception for a missing opening brace."
+    raise AssertionError, "failed to raise an exception for a missing opening brace."
 print "done."
-
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 0c44fbf..74e0cf3 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -179,41 +179,41 @@
 
     # Non surrogate above surrogate value, fixup required
     def test_lecmp(s, s2):
-      assert s <  s2 , "comparison failed on %s < %s" % (s, s2)
+        assert s <  s2 , "comparison failed on %s < %s" % (s, s2)
 
     def test_fixup(s):
-      s2 = u'\ud800\udc01'
-      test_lecmp(s, s2)
-      s2 = u'\ud900\udc01'
-      test_lecmp(s, s2)
-      s2 = u'\uda00\udc01'
-      test_lecmp(s, s2)
-      s2 = u'\udb00\udc01'
-      test_lecmp(s, s2)
-      s2 = u'\ud800\udd01'
-      test_lecmp(s, s2)
-      s2 = u'\ud900\udd01'
-      test_lecmp(s, s2)
-      s2 = u'\uda00\udd01'
-      test_lecmp(s, s2)
-      s2 = u'\udb00\udd01'
-      test_lecmp(s, s2)
-      s2 = u'\ud800\ude01'
-      test_lecmp(s, s2)
-      s2 = u'\ud900\ude01'
-      test_lecmp(s, s2)
-      s2 = u'\uda00\ude01'
-      test_lecmp(s, s2)
-      s2 = u'\udb00\ude01'
-      test_lecmp(s, s2)
-      s2 = u'\ud800\udfff'
-      test_lecmp(s, s2)
-      s2 = u'\ud900\udfff'
-      test_lecmp(s, s2)
-      s2 = u'\uda00\udfff'
-      test_lecmp(s, s2)
-      s2 = u'\udb00\udfff'
-      test_lecmp(s, s2)
+        s2 = u'\ud800\udc01'
+        test_lecmp(s, s2)
+        s2 = u'\ud900\udc01'
+        test_lecmp(s, s2)
+        s2 = u'\uda00\udc01'
+        test_lecmp(s, s2)
+        s2 = u'\udb00\udc01'
+        test_lecmp(s, s2)
+        s2 = u'\ud800\udd01'
+        test_lecmp(s, s2)
+        s2 = u'\ud900\udd01'
+        test_lecmp(s, s2)
+        s2 = u'\uda00\udd01'
+        test_lecmp(s, s2)
+        s2 = u'\udb00\udd01'
+        test_lecmp(s, s2)
+        s2 = u'\ud800\ude01'
+        test_lecmp(s, s2)
+        s2 = u'\ud900\ude01'
+        test_lecmp(s, s2)
+        s2 = u'\uda00\ude01'
+        test_lecmp(s, s2)
+        s2 = u'\udb00\ude01'
+        test_lecmp(s, s2)
+        s2 = u'\ud800\udfff'
+        test_lecmp(s, s2)
+        s2 = u'\ud900\udfff'
+        test_lecmp(s, s2)
+        s2 = u'\uda00\udfff'
+        test_lecmp(s, s2)
+        s2 = u'\udb00\udfff'
+        test_lecmp(s, s2)
 
     test_fixup(u'\ue000')
     test_fixup(u'\uff61')
@@ -321,13 +321,13 @@
 assert u"%c" % ("a",) == u'a'
 assert u"%c" % (34,) == u'"'
 assert u"%c" % (36,) == u'$'
-value = u"%r, %r" % (u"abc", "abc") 
+value = u"%r, %r" % (u"abc", "abc")
 if value != u"u'abc', 'abc'":
     print '*** formatting failed for "%s"' % 'u"%r, %r" % (u"abc", "abc")'
 
 assert u"%(x)s, %(y)s" % {'x':u"abc", 'y':"def"} == u'abc, def'
 try:
-    value = u"%(x)s, %(ä)s" % {'x':u"abc", u'ä'.encode('utf-8'):"def"} 
+    value = u"%(x)s, %(ä)s" % {'x':u"abc", u'ä'.encode('utf-8'):"def"}
 except KeyError:
     print '*** formatting failed for "%s"' % "u'abc, def'"
 else:
@@ -453,7 +453,7 @@
     'cp037', 'cp1026',
     'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
     'cp852', 'cp855', 'cp860', 'cp861', 'cp862',
-    'cp863', 'cp865', 'cp866', 
+    'cp863', 'cp865', 'cp866',
     'iso8859_10', 'iso8859_13', 'iso8859_14', 'iso8859_15',
     'iso8859_2', 'iso8859_3', 'iso8859_4', 'iso8859_5', 'iso8859_6',
     'iso8859_7', 'iso8859_9', 'koi8_r', 'latin_1',
@@ -465,10 +465,10 @@
 
     'mac_greek', 'mac_iceland','mac_roman', 'mac_turkish',
     'cp1006', 'cp875', 'iso8859_8',
-    
+
     ### These have undefined mappings:
     #'cp424',
-    
+
     ):
     try:
         assert unicode(s,encoding).encode(encoding) == s
@@ -483,21 +483,21 @@
     'cp037', 'cp1026',
     'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
     'cp852', 'cp855', 'cp860', 'cp861', 'cp862',
-    'cp863', 'cp865', 'cp866', 
+    'cp863', 'cp865', 'cp866',
     'iso8859_10', 'iso8859_13', 'iso8859_14', 'iso8859_15',
     'iso8859_2', 'iso8859_3', 'iso8859_4', 'iso8859_5', 'iso8859_6',
     'iso8859_7', 'iso8859_9', 'koi8_r', 'latin_1',
     'mac_cyrillic', 'mac_latin2',
-    
+
     ### These have undefined mappings:
     #'cp1250', 'cp1251', 'cp1252', 'cp1253', 'cp1254', 'cp1255',
     #'cp1256', 'cp1257', 'cp1258',
     #'cp424', 'cp856', 'cp857', 'cp864', 'cp869', 'cp874',
     #'mac_greek', 'mac_iceland','mac_roman', 'mac_turkish',
-    
+
     ### These fail the round-trip:
     #'cp1006', 'cp875', 'iso8859_8',
-    
+
     ):
     try:
         assert unicode(s,encoding).encode(encoding) == s
@@ -515,4 +515,3 @@
 assert (u"abc" u"def" "ghi") == u"abcdefghi"
 assert ("abc" "def" u"ghi") == u"abcdefghi"
 print 'done.'
-
diff --git a/Lib/test/test_unicodedata.py b/Lib/test/test_unicodedata.py
index 0dc5756..7e3cf22 100644
--- a/Lib/test/test_unicodedata.py
+++ b/Lib/test/test_unicodedata.py
@@ -15,7 +15,7 @@
     for i in range(65536):
         char = unichr(i)
         data = [
-            
+
             # Predicates (single char)
             char.isalnum() and u'1' or u'0',
             char.isalpha() and u'1' or u'0',
@@ -26,7 +26,7 @@
             char.isspace() and u'1' or u'0',
             char.istitle() and u'1' or u'0',
             char.isupper() and u'1' or u'0',
-            
+
             # Predicates (multiple chars)
             (char + u'abc').isalnum() and u'1' or u'0',
             (char + u'abc').isalpha() and u'1' or u'0',
@@ -42,13 +42,13 @@
             char.lower(),
             char.upper(),
             char.title(),
-            
+
             # Mappings (multiple chars)
             (char + u'abc').lower(),
             (char + u'ABC').upper(),
             (char + u'abc').title(),
             (char + u'ABC').title(),
-            
+
             ]
         h.update(u''.join(data).encode(encoding))
     return h.hexdigest()
@@ -68,7 +68,7 @@
             unicodedata.decomposition(char),
             str(unicodedata.mirrored(char)),
             str(unicodedata.combining(char)),
-            ] 
+            ]
         h.update(''.join(data))
     return h.hexdigest()
 
diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
index 484acea..81533e1 100644
--- a/Lib/test/test_urllib.py
+++ b/Lib/test/test_urllib.py
@@ -28,5 +28,3 @@
 
 assert urllib.quote(in2) == out2_1, "urllib.quote problem"
 assert urllib.quote(in2, '?') == out2_2, "urllib.quote problem"
-
-
diff --git a/Lib/test/test_winreg.py b/Lib/test/test_winreg.py
index 18ce7a7..f3d5cdf 100644
--- a/Lib/test/test_winreg.py
+++ b/Lib/test/test_winreg.py
@@ -144,4 +144,3 @@
 else:
     print "Remote registry calls can be tested using",
     print "'test_winreg.py --remote \\\\machine_name'"
-
diff --git a/Lib/test/test_winsound.py b/Lib/test/test_winsound.py
index 7b4fa15..3635281 100644
--- a/Lib/test/test_winsound.py
+++ b/Lib/test/test_winsound.py
@@ -4,4 +4,3 @@
 for i in range(100, 2000, 100):
     winsound.Beep(i, 75)
 print "Hopefully you heard some sounds increasing in frequency!"
-
diff --git a/Lib/test/test_xmllib.py b/Lib/test/test_xmllib.py
index eb868a3..62803b5 100644
--- a/Lib/test/test_xmllib.py
+++ b/Lib/test/test_xmllib.py
@@ -16,10 +16,10 @@
 
 import xmllib
 if verbose:
-	parser = xmllib.TestXMLParser()
+    parser = xmllib.TestXMLParser()
 else:
-	parser = xmllib.XMLParser()
+    parser = xmllib.XMLParser()
 
 for c in testdoc:
-	parser.feed(c)
+    parser.feed(c)
 parser.close()
diff --git a/Lib/test/test_zipfile.py b/Lib/test/test_zipfile.py
index 3ffdd19..a7b46cb 100644
--- a/Lib/test/test_zipfile.py
+++ b/Lib/test/test_zipfile.py
@@ -4,23 +4,22 @@
 zipname = "junk9708.tmp"
 
 try:
-  fp = open(srcname, "w")		# Make a source file with some lines
-  for i in range(0, 1000):
-    fp.write("Test of zipfile line %d.\n" % i)
-  fp.close()
+    fp = open(srcname, "w")               # Make a source file with some lines
+    for i in range(0, 1000):
+        fp.write("Test of zipfile line %d.\n" % i)
+    fp.close()
 
-  zip = zipfile.ZipFile(zipname, "w")	# Create the ZIP archive
-  zip.write(srcname, srcname)
-  zip.write(srcname, "another.name")
-  zip.close()
+    zip = zipfile.ZipFile(zipname, "w")   # Create the ZIP archive
+    zip.write(srcname, srcname)
+    zip.write(srcname, "another.name")
+    zip.close()
 
-  zip = zipfile.ZipFile(zipname, "r")	# Read the ZIP archive
-  zip.read("another.name")
-  zip.read(srcname)
-  zip.close()
+    zip = zipfile.ZipFile(zipname, "r")   # Read the ZIP archive
+    zip.read("another.name")
+    zip.read(srcname)
+    zip.close()
 finally:
-  if os.path.isfile(srcname):		# Remove temporary files
-    os.unlink(srcname)
-  if os.path.isfile(zipname):
-    os.unlink(zipname)
-
+    if os.path.isfile(srcname):           # Remove temporary files
+        os.unlink(srcname)
+    if os.path.isfile(zipname):
+        os.unlink(zipname)
diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py
index d22a2cc..7f01114 100644
--- a/Lib/test/test_zlib.py
+++ b/Lib/test/test_zlib.py
@@ -96,7 +96,7 @@
     """
 
     """
-LAERTES 
+LAERTES
 
        O, fear me not.
        I stay too long: but here my father comes.
@@ -106,7 +106,7 @@
        A double blessing is a double grace,
        Occasion smiles upon a second leave.
 
-LORD POLONIUS 
+LORD POLONIUS
 
        Yet here, Laertes! aboard, aboard, for shame!
        The wind sits in the shoulder of your sail,
@@ -136,26 +136,25 @@
        Thou canst not then be false to any man.
        Farewell: my blessing season this in thee!
 
-LAERTES 
+LAERTES
 
        Most humbly do I take my leave, my lord.
 
-LORD POLONIUS 
+LORD POLONIUS
 
        The time invites you; go; your servants tend.
 
-LAERTES 
+LAERTES
 
        Farewell, Ophelia; and remember well
        What I have said to you.
 
-OPHELIA 
+OPHELIA
 
        'Tis in my memory lock'd,
        And you yourself shall keep the key of it.
 
-LAERTES 
+LAERTES
 
        Farewell.
 """
-