Added kmb and refactored query.Parse

datasources/mtr/bus/busschedule.go

@@ -45,9 +45,15 @@ func getSchedule( lang string, routeName string ) ( *BusSchedule, error ) {
         "mtr_bsch" + "-" + lang + "-" + routeName + ".json",
     )
 
+    postLang := "en"
+    if lang == "zh-Hant" {
+        postLang = "zh"
+
+    }
+
     QUERY_FUNC := func() ( io.ReadCloser, error ) {
         // Query Remote
-        values := map[string]string { "language": lang , "routeName": routeName }
+        values := map[string]string { "language": postLang, "routeName": routeName }
         jsonValue, _ := json.Marshal(values)
         resp, err := http.Post(
             "https://rt.data.gov.hk/v1/transport/mtr/bus/getSchedule",