0.0-4
	o fix example 3 in WEMEL help page (Andreas Christmann)
0.0-3
	o suppress warnings in the glm calls of MEL and WEMEL 
	  for which we know they will occur by construction 
	  of the algorithm (Andreas Christmann)
0.0-2
	o completed documentation
	o made plot-functions somewhat more flexible
	o added which argument for WEMEL plots, similar
	  in spirit to the which argument of plot.lm