Merge branch 'release/V_0.9.4' into develop
fixed some errors in readme.md
Illustrate the transformations and main models in Zupfnoter
now allow to select a view to work on.
Also make some settings persistent in localstore
Some refactoring
Improved handling of annotations. They now are the same in rappel and PDF
except consecutive blank lines.
Performed all test cases after refining the positioning of annotations
refiined logging
updated documentation for getting started
started real development documentation
built the release artifacts
Merge branch 'release/0.9.5'