Merge pull request #87 from seesmith/master

Config changes and style changes
LIB001-579 Tidy up search results page
Merge pull request #88 from robintaylor/master

LIB001-579 Tidy up search results page
LIB001-620 fix to thumbnails
LIB001-642 - Add title for roll over in collections search
LIB001-620 fix to thumbnails
LIB001-643 - stop line breaks in tab divs