AIRE config files

[andyc101]

I have written config files for AIRE, using gnu/native module with intelmpi, hdf5 and netcdf.
Called the files:
comp-gnu-native.cfg, env-aire.cfg, monc-aire-gnu.cfg.
Once confirmed working, should these be committed as named, or should their names be different.
gnu/native module on AIRE is version 11.4.1

[andyc101]

@sjboeing has emailed to say this works.
Once we confirm what naming convention should be used for the config files I will create a branch for this.