New triggers

This EBF introduces four new triggers:

Use add event trigger to add these triggers to RMS. You can set up the new triggers to execute a script when the specified threshold is exceeded, or when the size or latency falls below the threshold. Optionally, you can set up the triggers to continuously execute at each monitoring cycle until the trigger is deleted, or until the current size or latency meets the threshold requirement.

To drop these triggers from RMS, use drop event trigger.