Add indicator for changes to more items with delete ability#85

I wat to suggest to add more indicators that shows where the changes are happened:
So we have very fast and clear view in what we did and we don’t nedd to go to every fields one by one to findout that is there any changes before or not.

Also it whould be very good if we can delete that change with only click on that indicator like Bricksbuilder:
So with a single click we can get rid off that change instead of manually delete every changes.

Fast and lovely, Yes?