I'm using the original version. I've downloaded the update and read the docs. It doesn't mention an easy upgrade from the original to this. It looks like a fair number of files were changed. Is there an easy way to update my original Abbington Mega template so I can keep my customizations, or should this be looked at as installing a new template and recreating my changes?

Thanks in advance for your time, and thank you as always for your fantastic work.