Great job on the v11 - very subtle but the changes are really neat, well thought-out and clean!
I'm encountering only one issue so far and that's the music player on Safari. Both on my Mac and on my iPhone the player works but the red progress bar doesn't move, nor can you click on it to jump around the music.
I've tested this on Firefox and Opera on my Mac and it works correctly there. Can't test Chrome as I don't allow that browser on anything I own!
I've attached a screen shot. You can see the music timer works, but the music length on the right-hand side seems to be doing a NaN thing and, as you can also see, the red progress bar doesn't, erm, progress despite being 13 seconds into the music. I can work around the issue on my Mac by using another browser but I only have Safari on my iPhone.
Thank you, Dick, for another great progression in the Wikiloops platform! :)
It seems image attaching/uploading doesn't work either - I had to upload it to my gallery and then link it! Might be just Safari.