Philippe 31/05/2018: IO: added TNCOORDS field to TFILEDATA to point correctly to coordinates variables

Philippe 25/05/2018: IO: detect and abort when errors at OPEN + set more precise STATUS when opening LFI file

Philippe 24/05/2018: IO: bug correction: open OUTPUTLISTING file only for processes that need to write to it

Merge branch 'MNH-54-branch' of mesonh2.aero.obs-mip.fr:/gitrepos/MNH-git_open_source-lfs into MNH-54-branch

Philippe 17/05/2018: IO: revert behavior in PREPARE_METADATA_WRITE_SURF: use provided values if conflict with TFIELDLIST

 C.Lac 15/5/2018 odification in profilers/stations : SW,LW diagnostics (only downward) replaced by SWU,LWU,SWD,LWD