2020-01-14  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-18
    * DESCRIPTION (Version): 0.1-17
    *   Removed dependency to ThreeWay
    *   NAMESPACE fixed to export correctly only the user-level functions
    *   data/amino.rda, man/amino.rda - added data set amino 
    *   Parameter ilr=TRUE/FALSE in Parafac () and Tucker3() changed to coda.transform=c("none", "ilr")
    *   Added utility and matrix utility functions: mtrace, krp, orth, orthmax2, congruence, varimcoco
    *

2017-08-01  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-12
    *   R/utils.R - added function do3Rotate.tucker3() to rotate a Tucker3 solution;
    *       - calls .varimcoco(), adapted from ThreeWay;
    *       - in turn it calls orth() and orthmax2()
    *   R/utils - do3Scale() updated to perform double centering. Also, Tucker3 and Parafac updated to
    *       use double centering
    *   R/utils - added function ilrArray() to perform ilr transformation on an array
    *
    *

2017-06-19  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-8, 0.1-9, 0.1-10
    *
    * First version submitted to CRAN
    *

2014-12-04  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-4
    *
    * Added data set waterquality
    *
    *
2014-12-03  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-3
    *
    * Added data set Arno
    *
    *
2014-11-20  Valentin Todorov  <valentin.todorov@chello.at>
    *
    * DESCRIPTION (Version): 0.1-2
    *
    * Added PARAFAC model
    *
    *
2014-07-10  Valentin Todorov  <valentin.todorov@chello.at>
    * 0.1-1
    * Created
    *


