added viewHide class to prevent printing of view summary page

new HMRN referral pathway; added possible new diagnoses to diagnosis email alerts; new trial overrides in activity data function

outreach charts don't plot unless 2 or more datasets; added find GP by practice function to outreach demographics; set permissions mode on all crons so svk revert on production doesn't revert to 644; set results summary to default open on report page - correctly this time

replaced daily cron unsent_diagnosis_status_alert with diagnosis_status_alerts; disabled report.tt loading link to C::Request::email_alert()