I am unable to reorder the layers in Synfig when running on OS X El Capitan. On Windows I can reorder a layer or drop it into another group, but on mac the layers can’t be reorder. I doesn’t seems to be a problem with GTK since this works on Gimp and other software.
This is a big problem making me unable to complete my animation project. On windows it does work well but I need to run on OS X since I use some text to speech software for my characters