DavidSpriggs

/* This patch should be removed at JSAPI 3.8 */
require([
    "dojo/_base/lang",
    "dojo/Deferred",
    "esri/dijit/Directions"
], function(lang, Deferred, Directions){
    Directions.prototype._getCandidate = function(stop, index) {
        var def = new Deferred();
        var stopType = typeof stop;
        var emptyStop = {

DavidSpriggs

The suggest service does not honor the sourceCountry parameter. This function works to filter results based on a regEx.
In post create:

this.own(aspect.before(this.geocoder, '_hydrateResults', lang.hitch(this, 'scrubGeocodeAutoComplete')));

member function:

scrubGeocodeAutoComplete: function(results) {
	var re = /United States/i;
	var scrubedResults = [];