Re-trigger Scheduled Posts

Originally adapted from Scheduled Post Trigger to be more resource efficient.

Instead of running a query every time a visitor loads your site, Re-trigger Scheduled Posts runs on an hourly schedule to check if any scheduled posts have been missed. If any scheduled posts have been missed Re-trigger Scheduled Posts publishes them immediately.

There is no configuration required for this plugin to work, just install and activate it and it'll handle the rest.