Change: Apply the correct admin permission to the "Maintenance" page
Change: Move database query calls from templates to PHP files
This version makes a minor change to the "Maintenance" page's admin permission checks, as well as preparing for the upcoming XenForo v2.3.8.
Previous v5.1.0 Beta builds contained an important fix for sites using the "Max mails per hour" setting!
See previous change logs for more information.