[elpa] externals/emms updated (37682a777d -> 0ea4a3d3be)

[ELPA Syncer]

elpasync pushed a change to branch externals/emms.

      from  37682a777d * doc/emms.texinfo: add documentation for a number of 
playlist mode functions.
       new  c49dcf15e1 * emms-player-mpd.el: Factor check for remote files into 
a function
       new  0ea4a3d3be * emms-player-mpd.el: Only play using MPD if the file is 
in the right directory


Summary of changes:
 emms-player-mpd.el | 36 ++++++++++++++++++++++++------------
 1 file changed, 24 insertions(+), 12 deletions(-)