#7057: fix several errors.

Doc/library/pydoc.rst

@@ -54,7 +54,7 @@ that will serve documentation to visiting Web browsers. :program:`pydoc`
 :option:`-p 1234` will start a HTTP server on port 1234, allowing you to browse
 the documentation at ``http://localhost:1234/`` in your preferred Web browser.
 :program:`pydoc` :option:`-g` will start the server and additionally bring up a
-small :mod:`Tkinter`\ -based graphical interface to help you search for
+small :mod:`tkinter`\ -based graphical interface to help you search for
 documentation pages.
 
 When :program:`pydoc` generates documentation, it uses the current environment

Doc/library/tkinter.tix.rst

@@ -84,7 +84,7 @@ Tix Widgets
 -----------
 
 `Tix <http://tix.sourceforge.net/dist/current/man/html/TixCmd/TixIntro.htm>`_
-introduces over 40 widget classes to the :mod:`Tkinter`  repertoire.  There is a
+introduces over 40 widget classes to the :mod:`tkinter` repertoire.  There is a
 demo of all the :mod:`tkinter.tix` widgets in the :file:`Demo/tix` directory of
 the standard distribution.
 

Doc/library/tkinter.ttk.rst

@@ -116,12 +116,13 @@ All the :mod:`ttk` Widgets accepts the following options:
    |           | for the parent widget.                                       |
    +-----------+--------------------------------------------------------------+
    | takefocus | Determines whether the window accepts the focus during       |
-   |           | keyboard traversal. 0, 1 or an empty is return. If 0 is      |
-   |           | returned, it means that the window should be skipped entirely|
-   |           | during keyboard traversal. If 1, it means that the window    |
-   |           | should receive the input focus as long as it is viewable. And|
-   |           | an empty string means that the traversal scripts make the    |
-   |           | decision about whether or not to focus on the window.        |
+   |           | keyboard traversal. 0, 1 or an empty string is returned.     |
+   |           | If 0 is returned, it means that the window should be skipped |
+   |           | entirely during keyboard traversal. If 1, it means that the  |
+   |           | window should receive the input focus as long as it is       |
+   |           | viewable. And an empty string means that the traversal       |
+   |           | scripts make the decision about whether or not to focus      |
+   |           | on the window.                                               |
    +-----------+--------------------------------------------------------------+
    | style     | May be used to specify a custom widget style.                |
    +-----------+--------------------------------------------------------------+

Doc/library/turtle.rst

@@ -35,13 +35,13 @@ programmer to use all the commands, classes and methods interactively when using
 the module from within IDLE run with the ``-n`` switch.
 
 The turtle module provides turtle graphics primitives, in both object-oriented
-and procedure-oriented ways.  Because it uses :mod:`Tkinter` for the underlying
+and procedure-oriented ways.  Because it uses :mod:`tkinter` for the underlying
 graphics, it needs a version of Python installed with Tk support.
 
 The object-oriented interface uses essentially two+two classes:
 
 1. The :class:`TurtleScreen` class defines graphics windows as a playground for
-   the drawing turtles.  Its constructor needs a :class:`Tkinter.Canvas` or a
+   the drawing turtles.  Its constructor needs a :class:`tkinter.Canvas` or a
    :class:`ScrolledCanvas` as argument.  It should be used when :mod:`turtle` is
    used as part of some application.
 
@@ -1998,7 +1998,7 @@ The public classes of the module :mod:`turtle`
 .. class:: RawTurtle(canvas)
            RawPen(canvas)
 
-   :param canvas: a :class:`Tkinter.Canvas`, a :class:`ScrolledCanvas` or a
+   :param canvas: a :class:`tkinter.Canvas`, a :class:`ScrolledCanvas` or a
                   :class:`TurtleScreen`
 
    Create a turtle.  The turtle has all methods described above as "methods of
@@ -2013,7 +2013,7 @@ The public classes of the module :mod:`turtle`
 
 .. class:: TurtleScreen(cv)
 
-   :param cv: a :class:`Tkinter.Canvas`
+   :param cv: a :class:`tkinter.Canvas`
 
    Provides screen oriented methods like :func:`setbg` etc. that are described
    above.

Doc/using/mac.rst

@@ -143,7 +143,7 @@ There are several options for building GUI applications on the Mac with Python.
 the foundation of most modern Mac development. Information on PyObjC is
 available from http://pyobjc.sourceforge.net.
 
-The standard Python GUI toolkit is :mod:`Tkinter`, based on the cross-platform
+The standard Python GUI toolkit is :mod:`tkinter`, based on the cross-platform
 Tk toolkit (http://www.tcl.tk). An Aqua-native version of Tk is bundled with OS
 X by Apple, and the latest version can be downloaded and installed from
 http://www.activestate.com; it can also be built from source.