Look into animate sequence and animating property

Bugs
1

I think the animating property on a sequence of a container is not being set.

2

This is now fixed by adding

sequenceTarget.animating = true;

function sequenceDone() {
	sequenceTarget.animating = false;
	if (call) call(params||sequenceTarget);
}
...
zim.animate(tar, tar.zimObj, time, ease, (i==target.length-1?sequenceDone:null), null,...