v1.4.0

-Reworked operations
-Fixes

v1.3.1

Added the possibility of passing a file with operations to perform.

v1.3.0

Better argument parsing

v1.2.1

• Better result messages
• Fixes

v1.2.0.1

Fixed add_dir

v1.2.0: added state for operations' results

• Better messages on add and add_dir
• Some fixes

v1.1.2

• Command sequencing
• Filepath autocompletion
• Command history

v1.1.1

New: add directory.

v1.1.0

New: combine playlists

v1.0.1

New: convert operation.