  == Aha! Found a couple problem options ==  I just found that setting var wikEdHighlightSyntaxPreset causes a loading error. The error console shows:  Error: wikEdFindAheadSelected is not defined Source file: http://en.wikipedia.org/w/index.php?title=User%3ACacycle%2FwikEd.js&action;=raw&ctype;=text/javascript Line: 1771  I don't know why a variable is suddenly undefined, though.  I think setting wikEdUseWikEdPreset to false also messes things up; the only buttons that appear are the leftmost box with the toggles for the options with that option set to false.  Lastly, what happened to the improved diff view on diff pages? I can't seem to get the button. [@/Improve me] 