Merge remote-tracking branch 'upstream/master'
LIB001-843 Add 2015 Calendar Metadata and Images
LIB001-794 Setup new Exhibitions collection
LIB001-794 Setup new Exhibitions collection - removed local config
LIB001-849 - Get Google Analytics Code for IOG
Merge remote-tracking branch 'upstream/master'
Merge pull request #186 from seesmith/master

Calendars and Exhibitions bits and bobs