Gutted out probit 'em' into its own file from sensitivityAnalysis.cpp. Skeleton of an interface added and a full-Bayes probit with Gaussian prior added.
T priors
ATC fix.
t priors and interface
bug fix for t-scale update
extension of R interface to work with strings
biarch in DESC
bart treatment model
dof for estimating sigma
fix for initialization bug using t priors and probit coefficients
latest development version of dbarts
compatibility and memory; signed comparison warnings
merge with fullBayes