Ability to select all colors to toggle on/off on product builder

Hello,

Here is a request I would like to see. 

When you are creating a product from the list of products in your back end, I like the ability to click one box to turn off all colors from the Colors screen. See attachment.

This would help speed up for us product creations. We are creating a product for a store, and, lets say this store only wants two colors. In order to clear all of the colors you would have to click each one. This screen is just a subset there are more colors not showing on the screen.

A check box to allow the ability to toggle all check boxes on or off would be extremely helpful.

-Alan