Draft: Change areas according to sample-environment pattern.

Just an initial suggestion. Input from final users is welcome. Currently acceptable areas are:

"AUX": "Auxiliary equipment, eg. lakeshores, julabo, pumping cart",
"ECH": "Electrochemistry"
"ELE": "Standalone electronics"
"HIP": "High pressure"
"HTP": "high temperature"
"LTP": "low temperature"
"MAG": "magnets"
"MEC": "mechanical processing"
"SCH": "Chemistry"
"SOM": "Soft matter"
"VAC": "vacuum equipment"