add support for basic MPD commands

fix bugs

add support for basic MPD commands

add support for basic MPD commands, parse them with bsearch()

add support for basic MPD commands such as play/pause, previous, next, stop

add setvol, idle/noidle commands, misc changes

add callbacks for idle command

fix some warnings

start adding support for tags

use medialibrary, improve sending to client, improve/add various mpd commands

add playlist callbacks, support for random and repeat commands

fix bugs, add support for playlistinfo command

add commands: play, seek, fix commands: idle/noidle, improve commands: currentsong, status

fix warnings

add command: lsinfo

add support for "add" mpd command

fix bugs

poll and client handling improvements

fix bugs

add MPD commands: consume, single