* Remove unnecessary exception re-wraps
* Preserve exception chains on re-raise
We slap "from cause" to almost all possible cases here. In some cases it
could conceivably be better to do "from None" if we really want to hide
the cause. However those should be in the minority, and "from cause"
should be an improvement over the corresponding raise without a "from"
in all cases anyway.
The only case where we raise from None here is in plex, where the
exception for an original invalid SSL cert is not the root cause for
failure to validate a newly fetched one.
Follow local convention on exception variable names if there is a
consistent one, otherwise `err` to match with majority of codebase.
* Fix mistaken re-wrap in homematicip_cloud/hap.py
Missed the difference between HmipConnectionError and
HmipcConnectionError.
* Do not hide original error on plex new cert validation error
Original is not the cause for the new one, but showing old in the
traceback is useful nevertheless.
* Add Islamic Prayer Times config_flow
* Add Islamic Prayer Times config_flow
* handle options update and fix tests
* fix sensor update handling
* fix pylint
* fix scheduled update and add test
* update test_init
* update flow options to show drop list
* clean up code
* async scheduling and revert state to timestamp
* fix update retry method
* update strings
* keep title as root key
* Use f-strings in integrations starting with "H"
* Use f-strings in integrations starting with "I"
* Use f-strings in integrations starting with "J"
* Use f-strings in integrations starting with "K"
* Use f-strings in integrations starting with "L"
* Fix lint error
* Use join instead of f-string in homekit_controller
* Use local variables with f-strings
* Fix lint error
* Escape the characters in f-string
* Sort imports with isort in homeworks light
* Fix pylint error
* Fix broken tests
* Fix broken tests v2
* Move imports to top for islamic_prayer_times
* Fix test_sensor.py for islamic_prayer_times
* Format test_sensor.py with black
* Fix tests for islamic prayer times sensor
* Upgrade pydocstyle to 4.0.0 and flake8-docstrings to 1.3.1
http://www.pydocstyle.org/en/4.0.0/release_notes.html#july-6th-2019
* Address pydocstyle D413's
* tox: do not run pydocstyle
Does not seem to add any value over flake8-docstrings (and would have
needed a D202 exclusion).