Update for support for forthcoming Breadcrumb NavXT version 'equestrian'.
        Include new test case for NavXT equestrian output.
        Workable fix for additional spans around equestrian data.
        Brief readme mention.

    Fix as suggested by luoshiben: use the page title (not the 'Home' setting) if the blog front page is a static page.
        Updated test cases to include the check for show_on_front.
        Updated version number to 1.4.3.
        Updated translations file.
        Upgrade notices in readme.
        Update readme including spelling and readability checks.
        WordPress SEO 1.5.2.8 compatibility verification.

git-svn-id: https://plugins.svn.wordpress.org/instant-breadcrumbs/trunk@906577 b8457f37-d9ea-0310-8a92-e5e31aec5664