[latexrefman] \strut, boxes

[Hefferon, Jim S.]

Added \strut.  Whenever I use it, it is for a vertical space.

Add examples to \mbox & \makebox, add cross-references, adjust wording.

For \fbox & \framebox, mostly refer to \mbox.  Change name from "and" to & since that seems to be what we do, add examples, adjust wording.

Jim

----------
According to a 1983 investigation by Canadian Broadcasting Corporation producer Brian Vallee, the lemming scenes were faked. The lemmings supposedly committing mass suicide by leaping into the ocean were actually thrown off a cliff by the Disney filmmakers. --http://www.adfg.alaska.gov/index.cfm?adfg=wildlifenews.view_article&articles_id=56