Now that I have an Office 365 subscription which comes w/ 1TB on OneDrive, I'm planning on moving my music library to my OneDrive. The only problem is that OneDrive has a limit of filename length, and a bunch of my songs have really long folder names and filenames. Would there be a program or script that could detect long folder names and filenames, and then shorten them in an easy way? I know I would have to re-link my iTunes library, but that shouldn't be too hard.