For user setups, a number of dirs are used, whose paths are
customizable.

For workdir, before:
- $WEBOOB_WORKDIR
- $XDG_CONFIG_HOME/weboob

and after:
- $WOOB_WORKDIR
- $WEBOOB_WORKDIR
- $XDG_CONFIG_HOME/woob
- $XDG_CONFIG_HOME/weboob

If the old name is found in $XDG_CONFIG_HOME, it will try to rename it.

For data dir, now:
- $WOOB_DATADIR
- $WOOB_WORKDIR
- $WEBOOB_DATADIR
- $WEBOOB_WORKDIR
- $XDG_DATA_HOME/woob
- $XDG_DATA_HOME/weboob

Also, $WOOB_BACKENDS then $WEBOOB_BACKENDS.

After years of controversy around the project name and content because of
poor-taste jokes, the project and its apps will be renamed and the
offensive content be removed. We are sorry for the past offensive content
and we apologize for any harm that has been caused by it.

In the next release, everything will be in the woob namespace. In the
meantime, we keep both packages, so apps can test the transition.
This is the first step of many towards full renaming of the project.

Since Python 3.3, some imports have moved from collections to
collections.abc but were kept for compatibility, though compatibility
will be dropped in Python 3.10.
We will keep compatibility ourselves for some time again and thus support
both imports.

Laurent Bachelier authored Jul 13, 2018 and hydrargyrum committed Aug 13, 2018

Especially with local_run

Especially for something that trivial

baptiste delpey authored Jun 21, 2017 and Romain Bignon committed Jul 08, 2017

This reverts commit d0a2a6bbe3054a4cb34cf8d5b0bac7e93ac3d509.

raise_from wraps the Python3 syntax "raise exc from cause" which is useful
when an exception is raised to wrap a lower-level exception.