Script includes installed with SLA timeline

When SLA timeline is activated, script includes are installed.

SLA timeline adds the following script includes.
Script include Description
SLATimeline Generates the timeline data for a task SLA record by replaying the task’s history and using the SLATimelineAPI to determine the appropriate stage transitions and timings for the task SLA.
SLATimelineAPI Provides a number of functions that simulate how the SLA engine processes a particular task and SLA definition without actually creating any task SLA records.