Use Directory to Find Artist Data

[JeffreyGaydos]

Many tracks surprisingly don't have any artist data associated with them. This is an issue with the file itself lacking data, not our parsers. Use the directory of each file to make a best guess at what the artist data should be, but only after using any data directly on the file

[JeffreyGaydos]

Turns out this was more of an issue with the artist track deletion function, but the regex was also subpar.