album art is only loaded when inside client viewport
Added code to overwrite existing playlists
showing username label next to logout button, closes #261
only using mustace.js for rendering in cherrymusic.js
readability
fixed not bein able to save new version of old playlist, closes #243
Fixed two possible XSS issues
Added message when nothing is found, centered search field
added flashblock detection for opera
Merge branch 'devel' into python2