I was editing an old JSP file that is based upon an older HTML file that is based upon and even older HTML file (don't you just love legacy reuse). I noticed that there were a couple of intentions that might be useful.
1. The code had a table with a VALIGN tag. IDEA gave a warning that VALIGN wasn't allowed but there was no intention to remove the tag.
2. If attribute values should be in quotes then perhaps there should be a warning for that and an intention to fix them. Or is there already and I just missed it?