Class Manager Remembering Search

Hey @Norm, It would be great if the Class Manager recalled the most recent search.

At present if you do a search, then close the window, when you reopen the class manager, your search text is there, but the search results have cleared.

When working on a specific bloc, its annoying to have to activate the search again, usually by deleting one character (in the search bar), which is not a major, but when you go back and forwards a zillion times, its annoying :wink: