use font awesome in playlist management to use less space
more elegant playcount calculation
scaffold jingle
add basic jingle management
increase nginx upload size
rename jingle attribute to audio
add missing jingle_id to playlist entry
add jingle uploader
fix uploader problem
more elegant playcount calculation
some renaming and add multipart form!
prepare usage in playlist management
remove downloaded audio at destroy
removing audio cache is better done in model
add validation for jingle
update mpd after upload to make audio available
add checks for is episode or is jingle in playlist entry
fix duration calculation in playlist entry
fix upload dir in jingle uploader
show jingles in playlist