Add thumbnails to home screen
Add vertical scrolling to ArtworkPanel + show play button on hover
Start streaming after clicking on a thumbnail
Merge remote-tracking branch 'upstream/devel' into fancy_homescreen
Fix
Fix
Small fix
Merge pull request #522 from egbertbouman/fancy_homescreen

Show thumbnails on homescreen
Also show thumbnail hover for 'No image available' image
compress metadata message
merge data (fix #519)
some cleanup
Fix
Merge pull request #524 from egbertbouman/fancy_homescreen

Also show thumbnail hover for 'No image available' image
change metadata community identifier
Merge pull request #521 from LipuFei/metadata-merge

merge and compress metadata message
create new debug frame
remove old dispersy debug panel
update dbg-frame unit test