BrickLink unified UI per Filler Brick

Various pages on BrickLink that show a list of items can look very different, making it hard to understand what you are looking at. This add-on attempts to fix that by replacing all these different ways of showing items with a single, uniform look & feel. It removes clutter and allows you to change the background color of items in stores and your cart based on how cheap the item is compared to your maximum wanted list price. All this makes it a lot easier to find the parts you want to buy and make sure you are not paying too much for them.