some changes to unit tests to reflect the new way we return search results to search pages
some changes to unit tests to reflect the new way we return search results to search pages

git-svn-id: 13f005d3c1eab6351d4ba17d6ec613c402d7ea41@2365 1bbb43ac-ffe0-11de-8c0c-f1c8ac664a8e

steveandroulakis/mytardis,pansapiens/mytardis,iiman/mytardis,steveandroulakis/mytardis,pansapiens/mytardis,iiman/mytardis,pansapiens/mytardis,steveandroulakis/mytardis,iiman/mytardis,pansapiens/mytardis