I am working on a new feature that will allow plugin makers to have an autoupdate remove outdated files. This includes files that are no longer needed, files that have been renamed, or even card image files for which there is a newer image.
I will explain how to enable this new feature soon.
Trevor, the old card image change is the single most helpful change you've implemented. I truly appreciate the rapid progress made in the past months. Keep up the good work!
And to think just yesterday I was talking to Trevor about the problems of cleaning ampersands from files in the Pok?mon TCG plugin.
What a... coincidence. ^.~