Fixed advanced search facets format video, location green, language engl...

...ish before topics selected: increased have_at_most value

1) advanced search facets format video, location green, language english before topics selected
     Failure/Error: resp.should have_at_most(35000).results
       expected at most 35000 results, got 35002
     # ./spec/advanced_search_spec.rb:402:in `block (4 levels) in <top (required)>'

@ndushay