KMS-1255 #time 2 days #resolve

The original ffmpeg de-interlace filter fails for some of HD/Prores
files. Switched to newer yadif (yet-anpther-de-interlace-filter ...).
Rotation might be affected - should be checked
re-committing w/UNIX EOL
Merge pull request #174 from kaltura/IX-9.2.0-KMS-1255-de-interlace

Ix 9.2.0 kms 1255 de interlace