2.6 Custom Giveaway Background Enhancement

[BanicaTom]

First THANK YOU for your wonderful gift to the SG and ST community!!!

Issue
In using the custom background colors for giveaways, I like to have a different color for those I want to differentiate (of course!). But I am a very forgetful fellow! So let's say I choose a light green for 2.6.1. Then that color bar disappears from the screen when I click on the 2.6.2.... by the time I get to 2.6.7 I have forgotten exactly which colors I have chosen or even if I remember that 2.6.1 is light green, exactly which shade in case I find I want to choose a different shade of green for 2.6.7.

Proposed solution
Simply show a small bar for each option (2.6.1 thru 2.6.7) with the color currently selected. That way, when you are changing one color you can easily compare it to the others. :)