Switch to new variant of the function name
Fix defaults to make sure the plots are "Quadratisch. Praktisch. Gut." :)
Add 'drop' argument to not preserve the attributes, if necessary
Add convenietn forecadt & predict routines
Get rid of basic2lrr
Typo
Fix residuals calculations when groups intersect
Cleanup
Cleanup
Major documentation overhaul
Fixes from NE
More fixes
Date bump