Switch to secrets module for cookie tokens.
Add console, exec mode to annotation_stats.py (todo rename script)
Add some more info in index.html helper modal.
Small changes to annotator.py (to be deleted in near future)
Add utils/iterator
Add redis to enviroment.yml
Rename, adapt and move rule based extractor.
Adapt find_hours.
Yapify webapp app (probalby nothing more)
Rename buttons in index.html