If it helps, here is my config file with the comments removed
[general]
web_root = /opt/share/mt-daapd/admin-root
port = 3689
admin_pw = mypassword
db_type = sqlite3
db_parms = /opt/var/mt-daapd
mp3_dir = /share/hdd/data/public/mp3
servername = %h Music
runas = guest
playlist = /opt/etc/mt-daapd/mt-daapd.playlist
extensions = .mp3,.m4a,.m4p,.ogg,.flac
ssc_codectypes = ogg,flac,alac
ssc_prog = /opt/sbin/mt-daapd-ssc.sh
logfile = /var/log/mt-daapd.log
rescan_interval = 0
always_scan = 0
scan_type = 0
debuglevel = 5
[scanning]
process_playlists = 1
process_m3u = 1
concat_compilations = 1
[plugins]
plugin_dir = /opt/share/mt-daapd/plugins
plugins = rsp.so,ssc-script.so