Working on scannerWindow.js to implement sorted tree
Working to add ARIA roles to  page description logic.
Added removeAllHighlights routine and added a call to it in the removeStyles init method.
Partial fix of a bug where accessKeys were falsely reported as not having labels on certain elements.
Fixed bug in named anchor detection where they were not detected if the anchor element had child text.
Provided a status message that indicates the sort order of URLs in projects
More work on display of columns in sort
Added install all highlights and remove all highlights
Added new qa test pages. Began work on tracking inherited roles when getting elements.