Add segnet seeds
Add segnet seeds

NicolasDorier/NBitcoin,HermanSchoenfeld/NBitcoin,dangershony/NStratis,lontivero/NBitcoin,stratisproject/NStratis,MetacoSA/NBitcoin,MetacoSA/NBitcoin,thepunctuatedhorizon/BrickCoinAlpha.0.0.1