Hdate

* Merge pull request 42 from tsvi/master. tsvi
Remove unnecessary import

* Remove unnecessary import. tsvi

* Merge pull request 41 from tsvi/master. tsvi

Rewrite issur_melacha_in_effect

* Merge pull request 1 from tsvi/fix-issur-melacha. tsvi

Rewrite issur_melacha_in_effect

* Rewrite issur_melacha_in_effect. tsvi

Rewrite the function in terms of havdala and candle lighting time.

This might fix

* home-assistant/23032
* home-assistant/24479
* home-assistant/23852

* Split tests so they're a bit more readable, to help us fix 36. tsvi
* Family day has only existed as a national holiday since 1974. tsvi
* Cleanup whitespace errors. tsvi

* Merge pull request 37 from arigilder/upcoming. tsvi

Add additional properties for upcoming shabbat+yomtov, zmanim, & more

* Address review comments. arigilder

* Fix comments. arigilder

* Fix spacing. arigilder

* Strip whitespace. arigilder

* Add better multi-day yomtov support to issur_melacha property. arigilder

* Lint fixes. arigilder

* Add additional properties for YT and Shabbat candles/havdalah and
first/last days. arigilder

* Merge pull request 35 from arigilder/readings. tsvi

Fix bugs with readings, sub-HDates, etc.

* Merge fix from HEAD. arigilder

* Lint fixes. arigilder

* Fix some reading bugs (+cleanup), propagate diaspora/hebrew to sub-
HDates. arigilder

* Revert greedy removal of pylint warning. tsvi

For class inheritance to work correctly under python 2, we need BaseClass to
inherit from object. Therefore we also need to add the pylint disabling of
useless-object-inheritance.

Python 2 tests pass now.

* Remove and update pylint warnings. tsvi

Some warnings are for Python 2.7 only. As long as the code runs on Python2.7 we don't care
about the linter warnings. They are tested w.r.t. Python 3.

Also add six dependency, and disable TODO warnings in pylint.

When running pylint on it's own it should get caught.

* Merge pull request 34 from arigilder/upcoming_shabbat. tsvi

A few lint fixes I forgot to commit

* A few lint fixes I forgot to commit. arigilder

* Merge pull request 33 from arigilder/upcoming_shabbat. tsvi

Add functions for identifying upcoming shabbat and Yom Tov

* Lint fixes and other changes for review. arigilder

* Add newline. arigilder

* Add is_holiday property, some lint cleanup. arigilder

* Add docstrings. arigilder

* Add next shabbat and next yom tov + some refactoring. arigilder

* Add upcoming shabbat and yom tov properties and tests. arigilder

* Merge pull request 32 from arigilder/cleanup. tsvi

Add enums for Months and other small cleanup

Thanks

* Cleanup linter checks. tsvi

* Add memorial day holiday type. arigilder

* Fix import ordering. arigilder

* Add enums for Months and other cleanup. arigilder

* Give the sources for the Zmanim calculations in the docstrings. tsvi