Changes in simPopulation version 0.1.3
    
    + Bugfix: methods for the generic functions 'covWt' and 'corWt' are now 
      exported.


Changes in simPopulation version 0.1.2
    
    + Corrected typos in help file for 'quantileWt'.
    
    + Bugfix in 'simCategorical' in case of only one predictor variable.


Changes in simPopulation version 0.1.1

    + Argument 'const' added to functions 'simContinuous' and 'simEUSILC' so 
      that constant can be added before log transformation.
    
    + Bugfix in 'getCat': it produced an error for semi-continuous variables 
      when there were either no negative or no positive breakpoints.
    
    + Added help file for package.