* add spellchecking
* improve spelling
* improve spelling config
* extend word list
* improve spelling
* improve spelling
* escalate warning in spell check to failure
* fix spelling
* fix spelling
* add plural
* Update doc/spelling_wordlist.txt
* do not stop on warning
* require newest sphinxcontrib spelling
* remove old comment
* add authors as single line entry to spelling list
* reenable stop on warning
The version string is in the module as __version__ available.
In the doc the version will be automatically parsed. The version comes
from the installed module if on read the docs or directly from
setuptools_scm if you are working locally.
The CLI will issue the version string if you call it with the option
'version'. The CLI does not accept commands like '--version', since this
would not be conform with the rest of the interface (and argparse).
The configuration for loading the version-string is adapted from
pimutils/vdirsyncer. It autogenerates a version string setuptools_scm at
install-time and then adds it to the __version__ member in __init__.py
I adapted the GitHub-template with a fitting comment and bumped the
changelog.
closes#141