Log Message:
(math/R-Rcmdr) Updated 2.8.0 to 2.9.1

Changes in version 2.9-1
  o Fix bug introduced into one-way ANOVA dialog when pairwise
  comparisons are selected (reported by Christopher Wike).

  o Fix bugs introduced into independent-samples t-test dialog
  ignoring confidence level, and numerical-summaries dialog reporting
  statistics not requested (reported by Kenneth Knoblauch).

  o Updated translations: Japanese (thanks to Takaharu Araki), Spanish
  (Manuel Munoz Marquez), Slovenian (Matjaz Jeran).

Changes in version 2.9-0
  o Vignette "Empezando-con-Rcmdr-es" added to the project. This
  vignette is the Spanish version of "Getting-Started-with-the-Rcmdr".

  o Addition to translation (R-Rcmdr.pot) file.

  o Add Command() utility; now used in a few dialogs.

  o Prevent the following dialog functions from opening two copies of
  the dialog after aborting an Apply: appendHclustGroup, Compute(),
  distributionSamples(), generalizedLinearMixedModel,
  generalizedLinearModel(), kmeansClustering(), linearMixedModel(),
  linearModel(), linearRegressionModel(), multinomialLogitModel(),
  multiWayAnova(), oneWayAnova(), proportionalOddsModel,
  RecodeDialog(),

  o R Commander script tab now tolerates blank lines in muiltiline
  commands (contribution of Yoshinobu Kanda).

  o Added coefficient of variation to tables of statistics.

  o New Command() and Q() functions for constructing command character
  strings.

  o Small changes.

Changes in version 2.8-1
  o Addition to translation (R-Rcmdr.pot) file.

  o Corrected omision of Manuel Munoz Marquez as new package coauthor.

  o Now require rgl version 0.110.2 to fix problem with earlier version.