[Issue #36] Added default sort order for song list (alphabethical)
Merge pull request #51 from ClaraAllende/master_reset

[Issue #36] Added default sort order for song list (alphabethical)
Se le agrego al retrive el mimetype.
Merge branch 'master' of https://github.com/SideEffectIdeas/openmusic-node
Merge pull request #54 from adrielparedes/mime

MimeType