When appending comments, replace newlines by spaces.
When appending comments, replace newlines by spaces.

ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe,ufal/udpipe