Make PhyllotaxisRaster example work with new #matrix code.

examples/Rasters/PhyllotaxisRaster.html

@@ -81,6 +81,7 @@
 				group.position += delta;
 			// Rotate the group of paths by 1 degree:
 			group.rotate(1);
+			group.apply();
 			// Rotate each path in the group by 2 degrees:
 			for (var i = 0, l = group.children.length; i < l; i++) {
 				group.children[i].rotate(2);