add show list methods

docfiles/modelsTypes/modelType.js

@@ -0,0 +1,30 @@
+/**
+ *
+ * @class ModelType
+ * @memberof ModelTypes
+ */
+function ModelType() {
+    /**
+     *
+     * @public
+     * @function get_group_type_id
+     * @param alias
+     * @returns v2.address
+     * @memberof ModelTypes.ModelType
+     */
+    this.get_group_type_id = function(alias) {
+
+    };
+
+    /**
+     *
+     * @public
+     * @function aliases
+     * @returns v2.map(v2.string, v2.model_type)
+     * @memberof GroupTypes.GroupType
+     */
+    this.aliases = function() {
+
+    };
+
+}