Please add support for list of songs of an album to show songs under muliple disc category if there are multiple disc numbers.
current:
1 song1 (disc 1)
2 song2 (disc 1)
1 song3 (disc 2)
...
feature request example:
Disc 1: disc subtitle (if present)
1 song1
2 song2
...
Disc 2: disc subtitle (if present)
1 song1
2 song2
...