Previously any exception was replaced with a KeyError exception.

when other arguments are passed.

* Add in is_mount() call to pathlib.Path similiar to os.path.ismount(path)
* Add tests for is_mount()

Add template as comment. Update existing classes to match outline.
Initial patch by Cheryl Sabella.

Copied over info from .mention-bot

According to the comment, there was previously a call to PyObject_IsSubclass() involved which could fail, but since it was replaced with a call to PyType_IsSubtype(), it can no longer fail.

Use the copy provided in https://bugs.python.org/issue25910#msg295200

* Closes issue bpo-5288: Allow tzinfo objects with sub-minute offsets.

* bpo-5288: Implemented %z formatting of sub-minute offsets.

* bpo-5288: Removed mentions of the whole minute limitation on TZ offsets.

* bpo-5288: Removed one more mention of the whole minute limitation.

Thanks @csabella!

* Fix a formatting error in the docs

* Addressed review comments.

Thanks, @haypo.

k + 1 was calculated with k = NULL.

between instances of OptionMenu.

The slightly modified tests for the General tab continue to pass.
Patch by Cheryl Sabella.

The slightly modified tests continue to pass. The General test
broken by the switch to Notebook is fixed.
Patch mostly by Cheryl Sabella.

Initial patch by Peter Thomassen.

Bug appears to be incomplete copy-paste-edit.

The notebook looks a bit better.  It will work better with separate page classes. Traversal of widgets by Tab works better.  Switching tabs with keys becomes possible.  The font sample box works better at large font sizes.

One of the two simulated click tests no longer works.  This will be investigated while fixing a bug with the widget itself.

Add clear method for tests.  Adjust tests to use global instance.
Remove unneeded ConfigDialog method.

Instance tracers manages pairs consisting of a tk variable and a
callback function.  When tracing is turned on, setting the variable
calls the function.  Test coverage for the new class is 100%.

Write the temporary file on disk and then get its modification time.

test_subprocess now also calls reap_children() in tearDown(), not
only on setUp().

* Update 'Porting to .37' section.

* Fix a minor example in the doc.

The changes for bpo-29585 eliminate the extra imports on macOS that caused
the original test failure.

This reverts commit 8a2150aa.

Finish resorting the 72 ConfigDialog methods into 7 groups that represent the dialog, action buttons, and font, highlight, keys, general, and extension pages.  This will help with continuing to add tests and improve the pages. It will enable splitting ConfigDialog into 6 or 7 more comprehensible classes. 

There is a bug in FreeBSD CURRENT with 64-bit dev_t. Skip the test if
dev_t is larger than 32-bit, until the bug is fixed in FreeBSD
CURRENT.

* bpo-31028: Fix test_pydoc when run directly

Fix get_pydoc_link() of test_pydoc to fix "./python
Lib/test/test_pydoc.py": get the absolute path to __file__ to prevent
relative directories.

* Use realpath() instead of abspath()