box_add_description: Add a description to a file hosted remotely on box.com
Description
Files hosted on box.com can have small descriptions underneath their
filenames. This can be useful to explain the contents of the file, or even to
leave 'git commit' style messages about the latest changes made to them.
Usage
box_add_description(file_id, description)
Arguments
file_id
The box.com id for the file that you'd like to download
description
The description which you'd like to add to the file.
character.