Add total duration to albums
Add Catalog::get_artists
Add Playlist::get_total_duration and Playlist::delete_track_number
Add Rating::get_highest
Add paging on searches
Add paging to Stats::get_top and Stats::get_newest. Add Stats::get_recent
Add paging on Tag::get_tag_objects
Add Subsonic API
Fix VLC Localplay basic authentication.
Makes active Localplay instance visible in Fresh theme
Add XBMC Localplay
Get rid of popup on cover arts
Fix incorrect variable usage in rating caching