I added my first plugin on the weekend. I added a banner image then, but have a new one to replace it with. This doesn't seem possible with SVN though.
If I do
svn stat it shows the new image (I've replaced a PNG with a JPG).
svn diff returns nothing, and
svn ci -m "commit message" completes immediately without the usual progress tracking. The assets folder in my SVN repo online is still showing the old one, as is the plugin page itself.
Is there any other way to change the image?