take-a-break v0.5.0

• prevent setting of work mode when already set, or unsetting of work mode when already unset
• edit error messages
• change all prints to lowercase
• rename alias.sh to setup.sh
• crontab entry no longer hardcoded to point to downloads folder
• add option to enter none as alias to skip alias creation
• create local venv with setup.sh to include local dependencies
• activate venv in crontab to enable use of dependencies
• install dependencies from requirements.txt when setup.sh is run

take-a-break v0.4.0

• simplify reminder.py by creating file read and write functions
• fix logical error with next command