Fixes $.dropDown to use prop instead of attr since the latter sometimes doesn't work.
Makes sure that the query string is copied when redirecting to a fixed path.
Moves search result link to the header to eliminate the gap at the top.
Changes variations so that it can be restricted on when to be applied.
Adds new content options to content edit page.
Creates separate saved search page so that it doesn't conflict with global search.
fix merge conflict