Since mpd is currently low on developers, I decided to (try) to fix one bug in mpd a week.
I hope I can keep it up.

Last week I fixed the parsing of id3tags, there was an error that caused comment tags not to be parsed. #1615
This week I fixed replaygain for libflac version > 1.1.2 #1616. This was a small one, so I might try to do another one.