Deniss Alimovs

@offirgolan Apologies for the delayed response. I've updated the description of this PR and added tests and explanation in the code. I hope it made it a bit more clear....

@xn do you mean something like this? https://github.com/omnidan/redux-undo#grouping-actions @offirgolan the use case we have is when we are moving an item in a list (change its index in array) we...

@runspired I have fixed the formatting of the question. However, unfortunately I don't have an example as I basically rewrote the whole thing to suit my needs.