Subtle changes, bugs and feedback

Cos I posted in the Search thread before I saw this discussion about the same thing, coincidentally

Sorry;)

Also, even more subtle--when I highlight text to quote and drag the highlighting a little further, it adds an additional line at the bottom of the quote (prefixed with '>>'), as above. Not sure what it picks up then to cause that additional line. Sorry if this shows up as something rather confusing in skydancer's 'Following' stream. :)