Fix remove Program Frameworks chapter and relocate its modules

- Moved turtle docs under "Graphical User Interfaces with Tk"
- Moved cmd docs under "Command Line Interface Libraries"
- Moved shlex docs under "Unix Specific Services"
- Removed Program Frameworks from the library TOC
- Added orphan page at library/frameworks.rst with links to new locations
  to avoid 404s for existing inbound links

Author: rimi0108

Doc/library/cmdlinelibs.rst

@@ -19,3 +19,4 @@ Here's an overview:
    curses.rst
    curses.ascii.rst
    curses.panel.rst
+   cmd.rst

Doc/library/frameworks.rst

@@ -1,18 +1,15 @@
+:orphan:
+
 .. _frameworks:
 
 ******************
 Program Frameworks
 ******************
 
-The modules described in this chapter are frameworks that will largely dictate
-the structure of your program.  Currently the modules described  here are all
-oriented toward writing command-line interfaces.
-
-The full list of modules described in this chapter is:
-
+This chapter is no longer maintained, and the modules it contained have been moved to their respective topical documentation.
+Please see the following pages for their new locations:
 
-.. toctree::
 
-   turtle.rst
-   cmd.rst
-   shlex.rst
+* :mod:`turtle` — :doc:`Graphical User Interfaces with Tk <library/tk>`
+* :mod:`cmd` — :doc:`Command Line Interface Libraries <library/cmdlinelibs>`
+* :mod:`shlex` — :doc:`Unix Specific Services <library/unix>`

Doc/library/index.rst

@@ -63,7 +63,6 @@ the `Python Package Index <https://pypi.org>`_.
    internet.rst
    mm.rst
    i18n.rst
-   frameworks.rst
    tk.rst
    development.rst
    debug.rst

Doc/library/tk.rst

@@ -39,6 +39,7 @@ alternative `GUI frameworks and tools <https://wiki.python.org/moin/GuiProgrammi
    tkinter.dnd.rst
    tkinter.ttk.rst
    idle.rst
+   turtle.rst
 
 .. Other sections I have in mind are
    Tkinter internals

Doc/library/unix.rst

@@ -20,3 +20,4 @@ of it.  Here's an overview:
    fcntl.rst
    resource.rst
    syslog.rst
+   shlex.rst