Move and relabel "Report a missing location" link.

[Jesse Vincent]

Change the text of "If you have a missing location to report, please let us know." to read "Report a missing location." (with the whole thing as a hyperlink) and move it to show up at the bottom of any list of locations, in the scrollable container showing location cards.

It should not show up when you aren't zoomed in to a view that would show location cards.