Version 1.2 [2013-05-30]
 * Added the function waldts for testing goodness of fit between nested GEE models.
 * The arguments id and repeated in the functions nomLORgee and ordLORgee should not be provided in character string.
 * Made optional the data argument in the functions nomLORgee and ordLORgee.
 * Minor changes in the class "LORgee".
 * Updated help files.
 * Created a citation file.

Version 1.1 [2012-11-07]
 * Added an R(>=2.15.0) dependency.
 * Minor changes in the function fitLORgee.
 * Fixed contrasts in the functions nomLORgee and ordLORgee.
 * Added information regarding the "LORgee" class.

Version 1.0 [2012-11-07]
 * The first version of the R package multgee is released on CRAN.