When double-clicking a paint QListWidgetItem, the uri of that paint can be
altered.
A new signal is sent to ColorMapper and TextureMapper objects so that they can
update heir color and texture paints respectively. Mappings of the old paint are
transferred to the new paint.
TODO: the active mapping may be lost in some cases, needs some more testing.
Add OSC receiver
add BUGS
fix README
OSC: use QVariantList to send messages to the main window
show text under icons in toolbar
remove deprecated class
detect liblo and make it optional