add custom singapore schema, it is unusual as it is both a city and a country

helper/labelSchema.json

@@ -7,6 +7,10 @@
     "local": ["neighbourhood", "county", "localadmin", "locality", "region"],
     "regional": ["county","country","region"]
   },
+  "SGP": {
+    "local": ["neighbourhood", "region", "county", "localadmin", "locality"],
+    "regional": ["county","country","region"]
+  },
   "default": {
     "local": ["localadmin", "locality", "neighbourhood", "county"],
     "regional": ["region_a", "region", "country"]

test/unit/helper/labelGenerator.js

@@ -223,6 +223,21 @@ module.exports.tests.new_zealand = function(test, common) {
   });
 };
 
+// SGP venue
+module.exports.tests.singapore_mcdonalds = function(test, common) {
+  test('singapore_mcdonalds', function(t) {
+    var doc = {
+      'name': { 'default': 'McDonald\'s' },
+      'country_a': 'SGP',
+      'country': 'Singapore',
+      'region': 'Central Singapore',
+      'locality': 'Singapore'
+    };
+    t.equal(generator(doc),'McDonald\'s, Central Singapore, Singapore');
+    t.end();
+  });
+};
+
 module.exports.all = function (tape, common) {
 
   function test(name, testFunction) {