Changes in Version 1.0-0

  o official version accompanying the release of the
    book (contains all code from the book in demos
    and tests)

  o See the new
      vignette("AER", package = "AER")
    for an overview of the package and a list of errata.


Changes in Version 0.9-0

  o release of the version used for compiling the final
    version of the book for Springer


Changes in Version 0.2-0

  o first CRAN release of the AER package