User visible changes in spatialprobit package

changes in spatialprobit 0.9-1 (2012-02-19)
# first CRAN version
# added method sarprobit() with formula / model.frame support

changes in spatialprobit 0.2 (2012-01-28)
# Added c.sarprobit() method for parallelization
# added showProgress=FALSE as default.
# Added estimation of direct impacts (total impacts and indirect impacts still to do)
# Removed dependency on package "pracma"

changes in spatialprobit 0.1 (2012-01-17)
# Bayesian estimation of the SAR probit model