Merged revisions 74821,74828-74831,74833,74835 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k

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  r74821 | georg.brandl | 2009-09-16 11:42:19 +0200 (Mi, 16 Sep 2009) | 1 line

  #6885: run python 3 as python3.
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  r74828 | georg.brandl | 2009-09-16 16:23:20 +0200 (Mi, 16 Sep 2009) | 1 line

  Use true booleans.
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  r74829 | georg.brandl | 2009-09-16 16:24:29 +0200 (Mi, 16 Sep 2009) | 1 line

  Small PEP8 correction.
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  r74830 | georg.brandl | 2009-09-16 16:36:22 +0200 (Mi, 16 Sep 2009) | 1 line

  Use true booleans.
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  r74831 | georg.brandl | 2009-09-16 17:54:04 +0200 (Mi, 16 Sep 2009) | 1 line

  Use true booleans and PEP8 for argdefaults.
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  r74833 | georg.brandl | 2009-09-16 17:58:14 +0200 (Mi, 16 Sep 2009) | 1 line

  Last round of adapting style of documenting argument default values.
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  r74835 | georg.brandl | 2009-09-16 18:00:31 +0200 (Mi, 16 Sep 2009) | 33 lines

  Merged revisions 74817-74820,74822-74824 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r74817 | georg.brandl | 2009-09-16 11:05:11 +0200 (Mi, 16 Sep 2009) | 1 line

    Make deprecation notices as visible as warnings are right now.
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    r74818 | georg.brandl | 2009-09-16 11:23:04 +0200 (Mi, 16 Sep 2009) | 1 line

    #6880: add reference to classes section in exceptions section, which comes earlier.
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    r74819 | georg.brandl | 2009-09-16 11:24:57 +0200 (Mi, 16 Sep 2009) | 1 line

    #6876: fix base class constructor invocation in example.
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    r74820 | georg.brandl | 2009-09-16 11:30:48 +0200 (Mi, 16 Sep 2009) | 1 line

    #6891: comment out dead link to Unicode article.
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    r74822 | georg.brandl | 2009-09-16 12:12:06 +0200 (Mi, 16 Sep 2009) | 1 line

    #5621: refactor description of how class/instance attributes interact on a.x=a.x+1 or augassign.
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    r74823 | georg.brandl | 2009-09-16 15:06:22 +0200 (Mi, 16 Sep 2009) | 1 line

    Remove strange trailing commas.
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    r74824 | georg.brandl | 2009-09-16 15:11:06 +0200 (Mi, 16 Sep 2009) | 1 line

    #6892: fix optparse example involving help option.
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diff --git a/Lib/threading.py b/Lib/threading.py
index d4fcbb0..3014ff1 100644
--- a/Lib/threading.py
+++ b/Lib/threading.py
@@ -97,7 +97,7 @@
                 owner and owner.name,
                 self._count)
 
-    def acquire(self, blocking=1):
+    def acquire(self, blocking=True):
         me = current_thread()
         if self._owner is me:
             self._count = self._count + 1
@@ -289,7 +289,7 @@
         self._cond = Condition(Lock())
         self._value = value
 
-    def acquire(self, blocking=1):
+    def acquire(self, blocking=True):
         rc = False
         self._cond.acquire()
         while self._value == 0:
diff --git a/Lib/traceback.py b/Lib/traceback.py
index 5f92415..c0d8061 100644
--- a/Lib/traceback.py
+++ b/Lib/traceback.py
@@ -70,11 +70,11 @@
         tb = tb.tb_next
         n = n+1
 
-def format_tb(tb, limit = None):
+def format_tb(tb, limit=None):
     """A shorthand for 'format_list(extract_stack(f, limit))."""
     return format_list(extract_tb(tb, limit))
 
-def extract_tb(tb, limit = None):
+def extract_tb(tb, limit=None):
     """Return list of up to limit pre-processed entries from traceback.
 
     This is useful for alternate formatting of stack traces.  If
@@ -304,7 +304,7 @@
             f = sys.exc_info()[2].tb_frame.f_back
     return format_list(extract_stack(f, limit))
 
-def extract_stack(f=None, limit = None):
+def extract_stack(f=None, limit=None):
     """Extract the raw traceback from the current stack frame.
 
     The return value has the same format as for extract_tb().  The
diff --git a/Lib/urllib/parse.py b/Lib/urllib/parse.py
index 726e85f..a27b975 100644
--- a/Lib/urllib/parse.py
+++ b/Lib/urllib/parse.py
@@ -329,7 +329,7 @@
         res[-1] = b''.join(pct_sequence).decode(encoding, errors)
     return ''.join(res)
 
-def parse_qs(qs, keep_blank_values=0, strict_parsing=0):
+def parse_qs(qs, keep_blank_values=False, strict_parsing=False):
     """Parse a query given as a string argument.
 
         Arguments:
@@ -355,7 +355,7 @@
             dict[name] = [value]
     return dict
 
-def parse_qsl(qs, keep_blank_values=0, strict_parsing=0):
+def parse_qsl(qs, keep_blank_values=False, strict_parsing=False):
     """Parse a query given as a string argument.
 
     Arguments:
@@ -509,7 +509,7 @@
         _safe_quoters[cachekey] = quoter
     return ''.join([quoter[char] for char in bs])
 
-def urlencode(query, doseq=0):
+def urlencode(query, doseq=False):
     """Encode a sequence of two-element tuples or dictionary into a URL query string.
 
     If any values in the query arg are sequences and doseq is true, each
diff --git a/Lib/uu.py b/Lib/uu.py
index da096ea..d70f0e6 100755
--- a/Lib/uu.py
+++ b/Lib/uu.py
@@ -80,7 +80,7 @@
     out_file.write(b' \nend\n')
 
 
-def decode(in_file, out_file=None, mode=None, quiet=0):
+def decode(in_file, out_file=None, mode=None, quiet=False):
     """Decode uuencoded file"""
     #
     # Open the input file, if needed.
diff --git a/Lib/warnings.py b/Lib/warnings.py
index b87d1be..5df3f49 100644
--- a/Lib/warnings.py
+++ b/Lib/warnings.py
@@ -29,7 +29,7 @@
     return s
 
 def filterwarnings(action, message="", category=Warning, module="", lineno=0,
-                   append=0):
+                   append=False):
     """Insert an entry into the list of warnings filters (at the front).
 
     Use assertions to check that all arguments have the right type."""
@@ -49,7 +49,7 @@
     else:
         filters.insert(0, item)
 
-def simplefilter(action, category=Warning, lineno=0, append=0):
+def simplefilter(action, category=Warning, lineno=0, append=False):
     """Insert a simple entry into the list of warnings filters (at the front).
 
     A simple filter matches all modules and messages.
diff --git a/Lib/wsgiref/util.py b/Lib/wsgiref/util.py
index 937be60..00d1f26 100644
--- a/Lib/wsgiref/util.py
+++ b/Lib/wsgiref/util.py
@@ -67,7 +67,7 @@
     url += quote(environ.get('SCRIPT_NAME') or '/')
     return url
 
-def request_uri(environ, include_query=1):
+def request_uri(environ, include_query=True):
     """Return the full request URI, optionally including the query string"""
     url = application_uri(environ)
     from urllib.parse import quote
diff --git a/Lib/xml/dom/domreg.py b/Lib/xml/dom/domreg.py
index 67e0104..cb35bb0 100644
--- a/Lib/xml/dom/domreg.py
+++ b/Lib/xml/dom/domreg.py
@@ -36,7 +36,7 @@
             return 0
     return 1
 
-def getDOMImplementation(name = None, features = ()):
+def getDOMImplementation(name=None, features=()):
     """getDOMImplementation(name = None, features = ()) -> DOM implementation.
 
     Return a suitable DOM implementation. The name is either
diff --git a/Lib/xml/dom/minidom.py b/Lib/xml/dom/minidom.py
index 77a44f5..f4f4400 100644
--- a/Lib/xml/dom/minidom.py
+++ b/Lib/xml/dom/minidom.py
@@ -43,7 +43,7 @@
     def __bool__(self):
         return True
 
-    def toxml(self, encoding = None):
+    def toxml(self, encoding=None):
         return self.toprettyxml("", "", encoding)
 
     def toprettyxml(self, indent="\t", newl="\n", encoding=None):
diff --git a/Lib/xml/sax/saxutils.py b/Lib/xml/sax/saxutils.py
index e5d43a5..e845015 100644
--- a/Lib/xml/sax/saxutils.py
+++ b/Lib/xml/sax/saxutils.py
@@ -268,7 +268,7 @@
 
 # --- Utility functions
 
-def prepare_input_source(source, base = ""):
+def prepare_input_source(source, base=""):
     """This function takes an InputSource and an optional base URL and
     returns a fully resolved InputSource object ready for reading."""
 
diff --git a/Lib/xmlrpc/client.py b/Lib/xmlrpc/client.py
index c62dbc4..8d35b5a 100644
--- a/Lib/xmlrpc/client.py
+++ b/Lib/xmlrpc/client.py
@@ -480,7 +480,7 @@
     # by the way, if you don't understand what's going on in here,
     # that's perfectly ok.
 
-    def __init__(self, encoding=None, allow_none=0):
+    def __init__(self, encoding=None, allow_none=False):
         self.memo = {}
         self.data = None
         self.encoding = encoding
@@ -653,7 +653,7 @@
     # and again, if you don't understand what's going on in here,
     # that's perfectly ok.
 
-    def __init__(self, use_datetime=0):
+    def __init__(self, use_datetime=False):
         self._type = None
         self._stack = []
         self._marks = []
@@ -886,7 +886,7 @@
 #
 # return A (parser, unmarshaller) tuple.
 
-def getparser(use_datetime=0):
+def getparser(use_datetime=False):
     """getparser() -> parser, unmarshaller
 
     Create an instance of the fastest available parser, and attach it
@@ -923,7 +923,7 @@
 # @return A string containing marshalled data.
 
 def dumps(params, methodname=None, methodresponse=None, encoding=None,
-          allow_none=0):
+          allow_none=False):
     """data [,options] -> marshalled data
 
     Convert an argument tuple or a Fault instance to an XML-RPC
@@ -999,7 +999,7 @@
 #     (None if not present).
 # @see Fault
 
-def loads(data, use_datetime=0):
+def loads(data, use_datetime=False):
     """data -> unmarshalled data, method name
 
     Convert an XML-RPC packet to unmarshalled data plus a method
@@ -1040,7 +1040,7 @@
     # client identifier (may be overridden)
     user_agent = "xmlrpclib.py/%s (by www.pythonware.com)" % __version__
 
-    def __init__(self, use_datetime=0):
+    def __init__(self, use_datetime=False):
         self._use_datetime = use_datetime
 
     ##
@@ -1052,7 +1052,7 @@
     # @param verbose Debugging flag.
     # @return Parsed response.
 
-    def request(self, host, handler, request_body, verbose=0):
+    def request(self, host, handler, request_body, verbose=False):
         # issue XML-RPC request
 
         http_conn = self.send_request(host, handler, request_body, verbose)
@@ -1234,8 +1234,8 @@
     the given encoding.
     """
 
-    def __init__(self, uri, transport=None, encoding=None, verbose=0,
-                 allow_none=0, use_datetime=0):
+    def __init__(self, uri, transport=None, encoding=None, verbose=False,
+                 allow_none=False, use_datetime=False):
         # establish a "logical" server connection
 
         # get the url
diff --git a/Lib/xmlrpc/server.py b/Lib/xmlrpc/server.py
index 60f992b..aef2eb2 100644
--- a/Lib/xmlrpc/server.py
+++ b/Lib/xmlrpc/server.py
@@ -201,7 +201,7 @@
         self.instance = instance
         self.allow_dotted_names = allow_dotted_names
 
-    def register_function(self, function, name = None):
+    def register_function(self, function, name=None):
         """Registers a function to respond to XML-RPC requests.
 
         The optional name argument can be used to set a Unicode name
@@ -578,7 +578,7 @@
         sys.stdout.buffer.write(response)
         sys.stdout.buffer.flush()
 
-    def handle_request(self, request_text = None):
+    def handle_request(self, request_text=None):
         """Handle a single XML-RPC request passed through a CGI post method.
 
         If no XML data is given then it is read from stdin. The resulting
@@ -837,7 +837,7 @@
     """
 
     def __init__(self, addr, requestHandler=DocXMLRPCRequestHandler,
-                 logRequests=1, allow_none=False, encoding=None,
+                 logRequests=True, allow_none=False, encoding=None,
                  bind_and_activate=True):
         SimpleXMLRPCServer.__init__(self, addr, requestHandler, logRequests,
                                     allow_none, encoding, bind_and_activate)
diff --git a/Lib/zipfile.py b/Lib/zipfile.py
index de06d82..8c4ffc5 100644
--- a/Lib/zipfile.py
+++ b/Lib/zipfile.py
@@ -1255,7 +1255,7 @@
 class PyZipFile(ZipFile):
     """Class to create ZIP archives with Python library files and packages."""
 
-    def writepy(self, pathname, basename = ""):
+    def writepy(self, pathname, basename=""):
         """Add all files from "pathname" to the ZIP archive.
 
         If pathname is a package directory, search the directory and