Cron spawning improvements
|Reported by:||azaozz||Owned by:|
Cron fails to start on some servers as the server either cannot connect back to itself or cannot resolve it's own name with DNS. Spawning it with an AJAX request fixes this.
Also the processing can be optimized: instead of using an (evil) serialized array, each cron job can be separate entry that is deleted when the job is completed.