message: Deccan is considered periphery for Buddhism
diff: @@ -147,6 +147,7 @@ tSpreadFactors = (
  {
  iCore : [rIndia, rTibet, rIndochina],
  iHistorical : [rCentralAsia, rChina, rManchuria, rKorea, rJapan, rIndonesia],
  + iPeriphery : [rDeccan],
  iMinority : [rPersia],
  },
  # Confucianism
  