7 new genotypes were added to the S. Typhi scheme, and S. Typhi metadata table was updates with these additional genotypes and with results from an analysis of ~8,100 public S. Typhi genomes in new metadata fields. Readme was updated with 3 additional citations for the expanded S. Typhi scheme. This addresses Issue #128
7 new genotypes were added to the S. Typhi scheme, and S. Typhi metadata table was updates with these additional genotypes and with results from an analysis of ~8,100 public S. Typhi genomes in new metadata fields. Readme was updated with 3 additional citations for the expanded S. Typhi scheme. This addresses Issue #128