Tool to improve manual labelling of test data.
The tool reads json-files inside ./files and shows their respective HTML content.
After pressing the correct label key, the file is copied into the corresponding folder:

• Key "a" => ./files/pos_menu
• Key "space" => ./files/pos_daily_menu
• Key "d" => .files/neg

In order to use the tool, npm is needed.

Install all dependencies inside package.json with npm install.
Start the app with npm start.