newclay.evaluator: seed analysis context used by ExpressionType etc. with live rvalues from current environment so rvalues within the expression don't trip an error 
newclay.evaluator: seed analysis context used by ExpressionType etc. with live rvalues from current environment so rvalues within the expression don't trip an error 
aep/clay,mario-campos/clay,aep/clay,aep/clay,jckarter/clay,mario-campos/clay,aep/clay,iamrekcah/clay,iamrekcah/clay,jckarter/clay,jckarter/clay,mario-campos/clay,iamrekcah/clay,jckarter/clay,mario-campos/clay,jckarter/clay,jckarter/clay,iamrekcah/clay,iamrekcah/clay,mario-campos/clay,aep/clay,aep/clay