Last.fm Title Case od Bohdan Chumak

Last.fm displays track, album, and artist names/titles exactly as they were scrobbled, which often results in inconsistent and ugly casing like "ALL CAPS TITLE" or "all lowercase title". This extension aims to automatically convert them to proper title case (or sentence case for non-English languages).

Features:
- converts text to title case with smart handling of common words (a, the, of, etc.)
- detects non-English text and applies sentence case instead
- uppercases Roman numerals (I, II, III, IV, etc.) and musical keys (A Flat Major, etc.)
- works on dynamically loaded content