#SUP-2206 #comment fix for progressive download and dfxp/ srt captions, adding support for vtt captions on progressive download #time 4h
#SUP-2206 #comment setting captions url to url that returns .vtt file
Revert "#FEC-1587 #comment fix for replay on iphone native player #time 2h"

This reverts commit e97cf099701b5c56d1bf06d309ea46da7564fb7b.
#SUP-2206 #comment changing from Kaltura.CdnUrl to Kaltura.ServiceUrl #time 2h
Merge pull request #801 from kaltura/SUP-2206

Sup 2206