pointerdetector: Change number of frames to reset model
pointerdetector: Change number of frames to reset model

Change-Id: Iebb7311e57863da56d1587f2b823683dd50c2e76

Kurento/kms-filters,Kurento/kms-filters,shelsonjava/kms-filters,Kurento/kms-filters,TribeMedia/kms-filters,shelsonjava/kms-filters,shelsonjava/kms-filters,TribeMedia/kms-filters,TribeMedia/kms-filters