function money (list, path, options) {
	if (options.currency) {
		throw new Error('The currency option from money has been deprecated. Provide a formatString instead');
	}
	this._nativeType = Number;
	this._underscoreMethods = ['format'];
	this._properties = ['currency'];
	this._fixedSize = 'small';
	this._formatString = (options.format === false) ? false : (options.format || '$0,0.00');
	if (this._formatString && typeof this._formatString !== 'string') {
		throw new Error('FieldType.Money: options.format must be a string.');
	}
	money.super_.call(this, list, path, options);
}
Money FieldType Constructor
@extends Field
@api public