couple more small changes to the readme
couple more small changes to the readme

danblundell/verify-local-patterns,kenmaddison-scc/verify-local-patterns,kenmaddison-scc/verify-local-patterns,danblundell/verify-local-patterns,BucksCountyCouncil/verify-local-patterns,danblundell/verify-local-patterns,kenmaddison-scc/verify-local-patterns,BucksCountyCouncil/verify-local-patterns,BucksCountyCouncil/verify-local-patterns