Remove unwanted score files on master.
treec932f2737d9d08051ed8b93bce5a47c2a373a9f9
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