Currently running a board on 3.0.2 which clearly needs updating. It's using a custom style originaly from White Fusion Skins which is no longer available.
I've seen the above thread with details of the changes from version to version for the style templates. Is this the only way to take my current theme at 3.0.2 up to 3.0.6 by making the changes in turn through 0.3, 0.4, 0.5 to 0.6?
I'm assuming this way will work and shouldn't have any major issues, just a bit time consuming?