Remove TODO comment
Remove TODO comment

checking the neume melodic move is no longer necessary since the neume
name is derived from the neume components using the search trie.

avorio/Neon.js,avorio/Neon.js,avorio/Neon.js,avorio/Neon.js,DDMAL/Neon.js,DDMAL/Neon.js,DDMAL/Neon.js,DDMAL/Neon.js