Update a fleet suitability parameters for a certain stock

This function updates a fleet suitability parameters for a given stock. Please note that this function will only update the gadget internal pre-computed suitability values and not the user defined suitability function and its parameters found in the model file

updateSuitability(fleetName, stockName, len, value)

Arguments

fleetName	a string of the fleet name
stockName	a string of the stock name
len	the stock length target
value	the target suitability value

Value

a vector of numeric error codes (0 is success, otherwise is error)