Comment 6 for bug 1534979

I will point out that http://git.evergreen-ils.org/?p=Evergreen.git;a=commit;h=8085a5959c799cfaed9d7db449c8c3e4150e6cee (and a few commits before/after it) add a depth checkbox option. It is limited to a specific depth (configurable) and defaults to "Everywhere". It doesn't default to "checked", also enabled by default is a button for the basic search page to search All Libraries (aka, "Everywhere").

While this isn't the full depth control that previously existed it covers what I was told is the most common use case, that of expanding a search to "Everywhere".