caryoscelus/rainynite-studio: 2D vector animation editor written from scratch in modern C++ & Qt

caryoscelus 5d06755f52 Fix crash..		6 lat temu
..
model_filter.h	26931f4e61 Better node filtering: show children of accepted nodes	7 lat temu
node_list.cpp	5d06755f52 Fix crash..	6 lat temu
node_list.h	48b12b4b31 NodeList model: use tree path	6 lat temu
node_model.cpp	400e03818f Display & edit node names	6 lat temu
node_model.h	400e03818f Display & edit node names	6 lat temu
undo_model.cpp	a61990bff6 Fix undo model order	7 lat temu
undo_model.h	c6cab899ea Undo history: reset model on clear	7 lat temu