HHCOC-48: Improvements to initial homepage and header bar
HHCOC-50: Changes/Improvements to core UI Elements
Added search to all slides in carousel
HHCOC-50: Added content to catalogue default index
HHCOC-17: Initial work on results page layout
Improved facet limit panel; Preparation for icon placement
HHCOC-22: Icon placholder added (single image at present)
Minor changes to sort tools
Layout changes to resource page
HHCOC-51: Fixed carousel header not appearing on page re-load
Merge branch 'ui-work'