Add IDLE section from MZ

Fixed a typo and removed a debug printf(). Thanks to Finn Bock
for finding these.

test.  Someone with more Linux audio knowledge should at least take a
brief look at it.

Add request for feedback.

Bumped version number.

reported by Mark Hammon

latest public snapshot.""

Fixed %c formatting to check for one character arguments. Thanks
to Finn Bock for finding this bug.

Added a fix for bug PR#348 which originated from not resetting
the globals correctly in _PyUnicode_Fini().

Updated to version 1.5. Includes typo fixes by Andrew Kuchling
and a new section on the default encoding.

Updated to the fix in %c formatting: it now always checks for
a one character argument.

Added emulations of the C APIs in _locale to be used when the
_locale module is not enabled. They return the correct values
assuming the 'C' locale.

passed None.

  template into a new method 'prune_file_list()', called from
  'get_file_list()' rather than 'read_manifest()' -- this keeps
  'read_manifest()' more general.
Deleted the redundant call to 'exclude_pattern()' in 'make_distribution()'
  -- this had the same intention as 'prune_file_list()', but was incomplete
  (only pruned the release tree, not the build tree) and in the wrong
  place (the prune wouldn't be reflected in the manifest file).

Deleted old, commented-out 'exclude_pattern()' method.

a short form and text that wraps onto multiple lines.

'help_options' list; also added an editorial comment.

directly printing to stdout.  This was a bit more work than it sounds like
it should have been:
  * turned 'select_pattern()' and 'exclude_pattern()' from functions into
    methods, so they can refer to 'self' to access the method
  * commented out the *other* 'exclude_pattern()' method, which appears
    to be vestigial code that was never cleaned up when the
    'exclude_pattern()' function was created
  * changed the one use of the old 'exclude_pattern()' method to use the
    new 'exclude_pattern()' (same behaviour, slightly different args)
  * some code and docstring reformatting
  * and, of course, changed all the debugging prints to 'debug_print()' calls
Added/tweaked some regular ('self.announce()') output for better runtime
  feedback.

Nav and AE have been moved to core toolbox modules: fixup dependent modules, export symbol list, etc.

Modified for new builtin exceptions.c.

Changed the API names for setting the default encoding.
These are now in line with the other hooks API names
(no underscores).

Change the default encoding to 'ascii' (it was previously
defined as UTF-8).

Note: The implementation still uses UTF-8 to implement
the buffer protocol, so C APIs will still see UTF-8. This
is on purpose: rather than fixing the Unicode implementation,
the C APIs should be made Unicode aware.

The locale module is turned on per default.

Added some more codec aliases. Some of them are needed by the
new locale.py encoding support.

Added support to set the default encoding of strings
at startup time to the values defined by the C locale.

The sys.setdefaultencoding() API is deleted after having
set up the encoding, so that user code cannot subsequentely
change the setting. This effectively means that only site.py
may alter the default setting.

Added a new locale name aliasing engine which also supports
locale encodings, a feature which is used by the new default
encoding support in site.py.