[UserScript] Fade in Down wrong answers

Just a quick little script to change one of the settings.

I called it Fiddle Settings since I don’t think it warrants its own script and I’ll probably add lots of tweaks like this and the ability to customise them.
Rather than release multiple scripts like Font Sizer that just change one aspect of the site, I’ll just be dumping them all here.

Right now (and for the foreseeable future) it just replaces the part of the code responsible for the level up/down animation to go up or down to reflect its srs movement.

Here it is if you want it.