init: introtext added if ids are found without exception

init: improve error handling for WITs which are not found

init: link to wit is not anymore a json file

req: add regex dependencies

init: feat: add version number

init: rework logging

readme: add several todo points

init: feat: User can be invited and join other channels

init: feat: matching for '#'-number pattern

init: bugfix multiline pattern matching.

init: use config. and not self.config approach

init: projectname is also required

readme: rework option list

readme: remove sessionmanagement otod entry.

init: reformat import list