We created a theme that has a lot of changes in it. Now we want to enable that theme on our site in different colors, and a few images different:
What we're doing is duplicating the theme, and then making a few changes in the CSS, and change a few images. But it seems an overkill - to copy the all the theme files just to make so few changes. Moreover, if we ever have to change something functional in the theme, we'll have to go through all the duplications and apply it.
Is there a way to give users the option of changing colors & images, without duplicating the theme?