Description of problem:
The user would like the Foreman server hostname/alias to appear, not just at the login screen, but in the topbar in UI. Such as when you are administering multiple (dozens) of foreman servers at the same time, each with their own tab, you can see which one you are on. That way you don't get confused as to which foreman you are working with by glancing at the top of each page (and not at the URL/location/address bar)...