Initialise solrIndexService
Merge pull request #741 from nla/js-autoIndex

Initialise solrIndexService
Add scheduled jobs to use rather than cron.
Merge commit '0ca83409664a392a21b5e0d6cf17bccca55ecc39' into feature/acm-scheduler
Merge pull request #742 from nla/feature/acm-scheduler

Use scheduled jobs rather than cron
Merge remote-tracking branch 'origin/master' into dsc-807