Update music-function macros to match upstream changes
tree666f60bbbcde55f0d64db36a7b782cda8eee5e4d
drwxr-xr-x - bin
drwxr-xr-x - doc
drwxr-xr-x - etc
drwxr-xr-x - lib
-rw-r--r-- 2295 main.ly
drwxr-xr-x - out
drwxr-xr-x - scores
drwxr-xr-x - share