Something Strange is still happening with links reported in WMT. The links I disavowed - which were gone a few days ago - have now returned, in the company of a few more from the same site (I disavowed the domain).
The high-quality links (which had also disappeared) have now returned, and total backlinks have gone up 25%.
Also, Key Term (which had disappeared completely in backlink refs) is back. This probably explains the movement of my Home page in a positive direction: from page 46 to page 45. I would order some champagne, if I could still afford any.