Fix to renderer_cache to support classes being passed in as content identifiers
Fix to renderer_cache to support classes being passed in as content identifiers

cykod/Webiva,treybean/Webiva-lis,treybean/Webiva-lis,treybean/Webiva-lis,cykod/Webiva,cykod/Webiva,treybean/Webiva-lis,cykod/Webiva,treybean/Webiva-lis,cykod/Webiva