Commented Issue: Don't suppress internal-only rules inline in templates source [649]

Per Eilon's request: Suppress internal-only rules for files that ship in templates in GlobalSuppressions.cs rather than inline so that customers who use the templates never see these rules (unless they look at our project source code).
Comments: Fixed with SHA1: 6650ef7d3c7060843c64b9221670fc380204f74f