NXP-11129: change framework property name to 'studio.snapshot.disablePkgValidation'
NXP-11753: Do not generate squared thumbnails
NXP-11765: Do not indirect polling when nuxeo.url is unchanged
NXP-11753: update the blobProperty to use for the tiling. Fallback on OriginalJpeg view if the blobProperty does not exist (pictures created before the new 'small' view)