insight 0.18.4

Changes to functions

• model_info() now includes information for htest objects from
  shapiro.test() and bartlett.test() (will return $is_variancetest = TRUE).

Bug fixes

• Fixed issue in get_data() which did not correctly backtransform to original
  data when terms had log-transformations such as log(1 + x) or log(x + 1).