Merge pull request #85 from robintaylor/LIB001-601

LIB001-601 Make Physics header a clickable link
Merge pull request #86 from robintaylor/master

LIB001-579 Tidy up Physics search results metadata
LIB001-623 - Mimed home page links fixes
LIB001-617 thumbnail image is not the same as fancybox on searfh results and LIB001-620 if bitstream is not an image thumbnail is not shown
LIB001-624 Art Config settings
LIB001-568 Art Config settings
LIB001-613 Carousel not working on lac-fend-test1
LIB001-626 Mimed config review after data load
LIB001-609 - Remove rollovers on CLDs homepage bottom images and make text permanent to improve accessibility
LIB001-637 link to collections from bottom images
LIB001-639 - Footer changes following feedback
LIB001-640 - Change Collections to University Collections
Remove old and unused images
Merge pull request #87 from seesmith/master

Config changes and style changes
Merge pull request #88 from robintaylor/master

LIB001-579 Tidy up search results page
LIB001-579 Tidy up search results page