Dusan Nikcevic

> In my quick test `onCellsEdited` gets called for both `onPaste` and `fillHandle` that is good to know. thanks @pzcfg !

Imo it would be nice to have `onPaste` trigger only `onCellsEdited` (or give the choice to the user as you proposed). That way we can have centralized logic in `onCellsEdited`...

Now we have to maintain both `onCellsEdited` and `onCellEdited`. Sure, we can prevent `onPaste` from triggering `onCellEdited` but IMO `onCellEdited` is kinda redundant anyway, since we have to maintain basically...

Ah well, in that case, everything is solved basically. Great stuff!