Merge pull request #647 from rtucker-mozilla/master

Updating search error text

Author: rtucker-mozilla

src/locales/en-US/strings.ftl

@@ -395,7 +395,7 @@ search_toggle = Set who to search for
   .staff = Staff
   .contributors = Contributors
 search_result_orgchart = View {$username} in org chart
-search_error = An error occurred while trying to load the search results
+search_error = An error occurred while trying to load the search results.<br /><strong>You must be logged in to search.</strong>
 search_no-results = No results found for <strong>{$query}</strong>
 search_suggestions = Some suggestions include:
   .spelling = Make sure that all words are spelled correctly.