Merged revisions 67654,67676-67677,67681,67692,67725,67746,67748,67761,67784-67785,67787-67788,67802,67832,67848-67849,67859,67862-67864,67880,67882,67885,67889-67892,67895 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r67654 | georg.brandl | 2008-12-07 16:42:09 -0600 (Sun, 07 Dec 2008) | 2 lines

  #4457: rewrite __import__() documentation.
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  r67676 | benjamin.peterson | 2008-12-08 20:03:03 -0600 (Mon, 08 Dec 2008) | 1 line

  specify how things are copied
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  r67677 | benjamin.peterson | 2008-12-08 20:05:11 -0600 (Mon, 08 Dec 2008) | 1 line

  revert unrelated change to installer script
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  r67681 | jeremy.hylton | 2008-12-09 15:03:10 -0600 (Tue, 09 Dec 2008) | 2 lines

  Add simple unittests for Request
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  r67692 | amaury.forgeotdarc | 2008-12-10 18:03:42 -0600 (Wed, 10 Dec 2008) | 2 lines

  #1030250: correctly pass the dry_run option to the mkpath() function.
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  r67725 | benjamin.peterson | 2008-12-12 22:02:20 -0600 (Fri, 12 Dec 2008) | 1 line

  fix incorrect example
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  r67746 | antoine.pitrou | 2008-12-13 17:12:30 -0600 (Sat, 13 Dec 2008) | 3 lines

  Issue #4163: Use unicode-friendly word splitting in the textwrap functions when given an unicode string.
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  r67748 | benjamin.peterson | 2008-12-13 19:46:11 -0600 (Sat, 13 Dec 2008) | 1 line

  remove has_key usage
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  r67761 | benjamin.peterson | 2008-12-14 11:26:04 -0600 (Sun, 14 Dec 2008) | 1 line

  fix missing bracket
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  r67784 | georg.brandl | 2008-12-15 02:33:58 -0600 (Mon, 15 Dec 2008) | 2 lines

  #4446: document "platforms" argument for setup().
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  r67785 | georg.brandl | 2008-12-15 02:36:11 -0600 (Mon, 15 Dec 2008) | 2 lines

  #4611: fix typo.
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  r67787 | georg.brandl | 2008-12-15 02:58:59 -0600 (Mon, 15 Dec 2008) | 2 lines

  #4578: fix has_key() usage in compiler package.
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  r67788 | georg.brandl | 2008-12-15 03:07:39 -0600 (Mon, 15 Dec 2008) | 2 lines

  #4568: remove limitation in varargs callback example.
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  r67802 | amaury.forgeotdarc | 2008-12-15 16:29:14 -0600 (Mon, 15 Dec 2008) | 4 lines

  #3632: the "pyo" macro from gdbinit can now run when the GIL is released.

  Patch by haypo.
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  r67832 | antoine.pitrou | 2008-12-17 16:46:54 -0600 (Wed, 17 Dec 2008) | 4 lines

  Issue #2467: gc.DEBUG_STATS reports invalid elapsed times.
  Patch by Neil Schemenauer, very slightly modified.
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  r67848 | benjamin.peterson | 2008-12-18 20:28:56 -0600 (Thu, 18 Dec 2008) | 1 line

  fix typo
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  r67849 | benjamin.peterson | 2008-12-18 20:31:35 -0600 (Thu, 18 Dec 2008) | 1 line

  _call_method -> _callmethod and _get_value to _getvalue
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  r67859 | amaury.forgeotdarc | 2008-12-19 16:56:48 -0600 (Fri, 19 Dec 2008) | 4 lines

  #4700: crtlicense.txt is displayed by the license() command and should be kept ascii-only.

  Will port to 3.0
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  r67862 | benjamin.peterson | 2008-12-19 20:48:02 -0600 (Fri, 19 Dec 2008) | 1 line

  copy sentence from docstring
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  r67863 | benjamin.peterson | 2008-12-19 20:51:26 -0600 (Fri, 19 Dec 2008) | 1 line

  add headings
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  r67864 | benjamin.peterson | 2008-12-19 20:57:19 -0600 (Fri, 19 Dec 2008) | 1 line

  beef up docstring
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  r67880 | benjamin.peterson | 2008-12-20 16:49:24 -0600 (Sat, 20 Dec 2008) | 1 line

  remove redundant sentence
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  r67882 | benjamin.peterson | 2008-12-20 16:59:49 -0600 (Sat, 20 Dec 2008) | 1 line

  add some recent releases to the list
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  r67885 | benjamin.peterson | 2008-12-20 17:48:54 -0600 (Sat, 20 Dec 2008) | 1 line

  silence annoying DeprecationWarning
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  r67889 | benjamin.peterson | 2008-12-20 19:04:32 -0600 (Sat, 20 Dec 2008) | 1 line

  sphinx.web is long gone
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  r67890 | benjamin.peterson | 2008-12-20 19:12:26 -0600 (Sat, 20 Dec 2008) | 1 line

  update readme
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  r67891 | benjamin.peterson | 2008-12-20 19:14:47 -0600 (Sat, 20 Dec 2008) | 1 line

  there are way too many places which need to have the current version added
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  r67892 | benjamin.peterson | 2008-12-20 19:29:32 -0600 (Sat, 20 Dec 2008) | 9 lines

  Merged revisions 67809 via svnmerge from
  svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3

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    r67809 | benjamin.peterson | 2008-12-15 21:54:45 -0600 (Mon, 15 Dec 2008) | 1 line

    fix logic error
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  r67895 | neal.norwitz | 2008-12-21 08:28:32 -0600 (Sun, 21 Dec 2008) | 2 lines

  Add Tarek for work on distutils.
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diff --git a/Lib/compiler/misc.py b/Lib/compiler/misc.py
index 8d91770..588c7fb 100644
--- a/Lib/compiler/misc.py
+++ b/Lib/compiler/misc.py
@@ -14,13 +14,13 @@
     def __len__(self):
         return len(self.elts)
     def __contains__(self, elt):
-        return self.elts.has_key(elt)
+        return elt in self.elts
     def add(self, elt):
         self.elts[elt] = elt
     def elements(self):
         return self.elts.keys()
     def has_elt(self, elt):
-        return self.elts.has_key(elt)
+        return elt in self.elts
     def remove(self, elt):
         del self.elts[elt]
     def copy(self):
diff --git a/Lib/compiler/pyassem.py b/Lib/compiler/pyassem.py
index 893fa64..6efec28 100644
--- a/Lib/compiler/pyassem.py
+++ b/Lib/compiler/pyassem.py
@@ -210,7 +210,7 @@
     order = []
     seen[b] = b
     for c in b.get_children():
-        if seen.has_key(c):
+        if c in seen:
             continue
         order = order + dfs_postorder(c, seen)
     order.append(b)
@@ -406,7 +406,7 @@
         seen = {}
 
         def max_depth(b, d):
-            if seen.has_key(b):
+            if b in seen:
                 return d
             seen[b] = 1
             d = d + depth[b]
@@ -482,7 +482,7 @@
         for name in self.cellvars:
             cells[name] = 1
         self.cellvars = [name for name in self.varnames
-                         if cells.has_key(name)]
+                         if name in cells]
         for name in self.cellvars:
             del cells[name]
         self.cellvars = self.cellvars + cells.keys()
diff --git a/Lib/compiler/symbols.py b/Lib/compiler/symbols.py
index 8f62980..0e660ae 100644
--- a/Lib/compiler/symbols.py
+++ b/Lib/compiler/symbols.py
@@ -49,9 +49,9 @@
 
     def add_global(self, name):
         name = self.mangle(name)
-        if self.uses.has_key(name) or self.defs.has_key(name):
+        if name in self.uses or name in self.defs:
             pass # XXX warn about global following def/use
-        if self.params.has_key(name):
+        if name in self.params:
             raise SyntaxError, "%s in %s is global and parameter" % \
                   (name, self.name)
         self.globals[name] = 1
@@ -88,14 +88,13 @@
 
         The scope of a name could be LOCAL, GLOBAL, FREE, or CELL.
         """
-        if self.globals.has_key(name):
+        if name in self.globals:
             return SC_GLOBAL
-        if self.cells.has_key(name):
+        if name in self.cells:
             return SC_CELL
-        if self.defs.has_key(name):
+        if name in self.defs:
             return SC_LOCAL
-        if self.nested and (self.frees.has_key(name) or
-                            self.uses.has_key(name)):
+        if self.nested and (name in self.frees or name in self.uses):
             return SC_FREE
         if self.nested:
             return SC_UNKNOWN
@@ -108,8 +107,7 @@
         free = {}
         free.update(self.frees)
         for name in self.uses.keys():
-            if not (self.defs.has_key(name) or
-                    self.globals.has_key(name)):
+            if name not in self.defs and name not in self.globals:
                 free[name] = 1
         return free.keys()
 
@@ -134,7 +132,7 @@
         free.
         """
         self.globals[name] = 1
-        if self.frees.has_key(name):
+        if name in self.frees:
             del self.frees[name]
         for child in self.children:
             if child.check_name(name) == SC_FREE:
diff --git a/Lib/compiler/transformer.py b/Lib/compiler/transformer.py
index eccade3..f5fe582 100644
--- a/Lib/compiler/transformer.py
+++ b/Lib/compiler/transformer.py
@@ -81,7 +81,7 @@
 
 def Node(*args):
     kind = args[0]
-    if nodes.has_key(kind):
+    if kind in nodes:
         try:
             return nodes[kind](*args[1:])
         except TypeError:
@@ -120,7 +120,7 @@
     def transform(self, tree):
         """Transform an AST into a modified parse tree."""
         if not (isinstance(tree, tuple) or isinstance(tree, list)):
-            tree = parser.ast2tuple(tree, line_info=1)
+            tree = parser.st2tuple(tree, line_info=1)
         return self.compile_node(tree)
 
     def parsesuite(self, text):
diff --git a/Lib/compiler/visitor.py b/Lib/compiler/visitor.py
index 9e39d36..f10f560 100644
--- a/Lib/compiler/visitor.py
+++ b/Lib/compiler/visitor.py
@@ -84,7 +84,7 @@
             meth(node, *args)
         elif self.VERBOSE > 0:
             klass = node.__class__
-            if not self.examples.has_key(klass):
+            if klass not in self.examples:
                 self.examples[klass] = klass
                 print
                 print self.visitor