Make initialization of collection binders asynchronous (each subview init in next event cycle) to prevent browser freezing in large collections.
Optimizations of kff.BindingView
Optimizations of kff.BindingView and kff.BinderMap
Optimizations of kff.Binder and kff.BinderMap
Optimizations of kff.BindingView
Bug fix: kff.List.indexOf didn't return value on first call.