ShelfResizer extends ability of maya interface and you can resize your shelf row. to see all icons in shelf at a time without scrolling them with boring up and down and up and down....
This code is adds two extra menu items to the shelf's popup that
forces to increase or decrease rktows of shelf.
once you setup the row,it saves this setting and size will stay at next start
if you are using toggledblShelf: its strongly recommened to remove it.use this instead.
size will stay at next start