kaltura/mwEmbed — pull request #1087 by OrenMe (2014-10-22 13:02:13+00:00)
Title: Support seek after pre sequence

If entry contains pre sequence then on seek first play pre sequence and
afterwards perform seek.
If entry also contains a mid roll and initial seek causes it to be
triggered then the flow will be pre sequence, then seek, then mid roll
and only then entry will play from target seek point.