Bug found in the MQUASILAG=1 option, xmass array accessed with out-of-bounds index. Quick fix implemented (see changes in timemanager and advance).

Code for cloud water should be correct if the total cw is stored in field clwc (old scheme) or in field qc (new scheme). Minor edits in some files.

bugfix: MPI version gave wrong wet deposition when using ECMWF cloud water fields. Cloud water in ECMWF fields now uses parameter qc, or reads clwc+ciwc. Added minmass variable as limit for terminating particles.