Add getting started guide
Add getting started guide

datatheorem/TrustKit,CedarLogic/TrustKit,datatheorem/TrustKit,FredericJacobs/TrustKit,CedarLogic/TrustKit,datatheorem/TrustKit,FredericJacobs/TrustKit,CedarLogic/TrustKit,datatheorem/TrustKit,FredericJacobs/TrustKit