Updated LMDZ4OR_v3 configuration to follow couple config IPSLCM5A.
AMIP directory contains an interannual amip experience close to coupled
IPSLCM5A/historical experience.
LMDZOR directory contains a present climatologic experience close to
couple IPSLCM5A/EXP00 present control.
CREATE contains, as before, the create_etat0_limit run for
climatologic(default) and interannual run.