Merge pull request #142 from seesmith/master

Exam Papers changes and calendar front page
LIB001-714: Addition of carousel on MIMEd homepage
LIB001-724: Addition of Calendars slide to CLD homepage
Merge pull request #143 from ianthe/LIB001-714

LIB001-714: Addition of carousel on MIMEd homepage
Merge pull request #144 from ianthe/LIB001-724

LIB001-724: Addition of Calendars slide to CLD homepage
LIB001-727: Moving image variable definitions
LIB001-729 - Review and update static pages in Art. CLDS, Calendars and MIMED
Merge pull request #145 from ianthe/LIB001-727

LIB001-727: Moving image variable definitions
LIB001-599 Art Filter for period
LIB001-729 - Review and update static pages in Art. CLDS, Calendars and MIMED
LIB001-735 - CLDs home missing a carousel indicator
LIB001-731 title for metadata showing when no luna link in mimed calendar
LIB001-729 - Review and update static pages in Art. CLDS, Calendars and MIMED
LIB001-736 - Update Calendars collection
Unused file removed
Merge remote-tracking branch 'upstream/master'