-RM-384-MR-LAS Reader unification
We have 2 LAS readers. The one from Andreas' LiDAR toolbox and a simple one in the release branch.
We should consider unifying them. The one from Andreas contains nice additional functionality but does not use the rather new WDataModule mechanism and provides some functions where I am not sure whether they belong in a reader, like WLasReader::setContrast.
(from redmine: created on 2014-10-22, closed on 2015-03-14)