Kigezo:Convert/list of units/extra

PRESSURE
	unit	unit- code		abbrev- iation		sample default conversion
	Kigezo:Invoke:convert	GPa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	MPa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	kPa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	hPa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	Pa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	mPa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	mbar		(none)		Kigezo:Invoke:convert
		mb		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	dbar		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	bar		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	kBa		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	Ba		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	atm		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	Torr		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	mmHg		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	inHg		(none)		Kigezo:Invoke:convert
	Kigezo:Invoke:convert	psi		(none)		Kigezo:Invoke:convert
FUEL EFFICIENCY
	unit	unit- code			notes		combinations
	kilometres per litre	km/l (km/L)			Use km/L to get "km/L"		km/l mpgimp km/l mpgus
	litres per 100 kilometres	l/100 km (L/100 km)			Use L/100 km to get "L/100 km"		l/100 km mpgimp l/100 km mpgus
	litres per kilometre	l/km (L/km)			Use L/km to get "L/km"		l/km impgal/mi l/km usgal/mi
	miles per imperial gallon	mpgimp					mpgimp mpgus
	miles per US gallon	mpgus (mpgUS, mpgU.S.)			Use mpgUS to get "US" Use mpgU.S. to get "U.S." mpgus will give "U.S." if spelling is set to US & "US" otherwise		mpgus mpgimp
	imperial gallons per mile	impgal/mi					impgal/mi
	US gallons per mile	usgal/mi (USgal/mi, U.S.gal/mi)			As above with the us vs US vs U.S.		usgal/mi
The mpgUS, mpgU.S., USgal/mi vs U.S.gal/mi, km/L, L/100 km and L/km variants work within combinations also (making 36 combinations in total).
POPULATION DENSITY
	unit	unit- code			notes		combinations
	inhabitants per square kilometre	PD/km2			PD stands for population density, i.e. humans (inhabitants)		PD/km2 PD/sqmi
	per square kilometre	/km2			Used when the word 'inhabitants' would be inappropriate.		/km2 /sqmi
	inhabitants per hectare	PD/ha					PD/ha PD/acre
	per hectare	/ha					/ha /acre
	inhabitants per square mile	PD/sqmi			PD stands for population density, i.e. humans (inhabitants)		PD/sqmi PD/km2
	per square mile	/sqmi			Used when the word 'inhabitants' would be inappropriate.		/sqmi /km2
	inhabitants per acre	PD/acre					PD/acre PD/ha
	per acre	/acre					/acre /ha
COST PER UNIT MASS
	unit	unit- code			notes		combinations
	dollars per pound	$/lb			"$" can mean US$, HK$, etc.		(none)
	dollars per kilogram	$/kg					(none)
	dollars per troy ounce	$/ozt			12 troy ounces in 1 troy pound		(none)