RCPL PAC: Changed quickab label to "Amazon Says"
RCP PAC: Added Fivestar rating view display, removed form item detail page display and embedded in page view template
RCPL PAC: Hide Amazon review from item detail view field if empty
RCPL PAC: Replace sarnia author fields with Linked Author field in item detail display
RCPL PAC: Added preprocess hook for share tools on item detail view template