Hide unpublished tracks from the fav count
Add SQL indexes all over the place

(thanks Valodim)
incorrect capitalization of Ogg
Add gravatar to the API for users.

Also update the API docs a bit.
fix broken art link for artless tracks
use https links to gravatar
ytmgr: match filenames better
/tracks/all/json
fix forgotten escape
stats: store referrers
expose stats
Document::download now has attachment parameter

to select content-disposition header
CORS headers fell off apparently
AAC and Opus streams
add AAC, Opus and original to the track api
fancy download dropdown
tag AAC and Opus files
update soundmanager2 to latest stable version
fix: editing aac file with opus functions
let soundmanager know about opus