Video (vid-599): IGN - update tags in metdata. Realgravity - remove name from metadata.
Video (vid-559): IVA - remove aspect ratio from metdata for ingester
Video (vid-599): GN - add function to get video type. Screenplay - add name to metadata, update industry rating and age required fields and add name and language to page categories. IVA, Screenplay - not use cldr code for language, subtitle and target country. - update maintenance script to map video metadata
Video (vid-599): Ingester - update type and category for Anyclip, IVA, RealGravity, Screenplay