Minor changes
added test script for running stata
Added bash script to run all datasets
finished the bash script to run Stata
Added the R script that converts Stata result into final answer
output and for Rob Mlog from Stata
Created the new answers
adapted tests to new ans
minor fix
run z stats in stata
output cases for clust mlogit reformat
yaml for new data
R script for marginal mlogr
All tests passed for marginal mlogr
Fixed failed tests