Retunrning number of views instead of plays in case of IMAGE media type
KMS-3488 #10m
Matching num plays = num views in updateEntryPlaysViews.php instead of entry::getPlays()
KMS-3488 #time 5m
Merge pull request #1528 from kaltura/IX-9.19.1-KMS-3488

Matching plays = views for image entries