This function allows you to change a project's icon. Note that you
must first upload the icon to a website, as this function does not
allow you to upload a local file.
Usage
icon(x)
icon(x) <- value
Arguments
x
a ProjectFolder
value
character file path of the icon image file to set
Value
The URL of the project's icon. The setter returns the
project after having uploaded the specified file as the new icon.