added:
- filter
- remove not fully downloaded file when exiting with CTRL + C
- ability to download description as a list
- ability to download a specific file
changed
- color output
- remove custom output directory
- making of directory tree based off username, category and rating
- default attributes value changes
- system messages parsing changes
- arguments & help text change - move metadata var to section where metadata == True - add page URL to metadata file
- some minor changes
