Split changing the snapshot tooltip into two steps, setup and update. Changed to not continually destroy the tooltip object, instead its content is dynamically updated
remove delay option when creating the tooltip object
use unique IDs, based on layerId, per snapshot. This makes it possible to access the snapshots individually.
Merge pull request #112 from ozone-development/bug/92/timeline-snapshot-tooltip-stuck

bug/92/timeline-snapshot-tooltip-stuck