Version bump

Signed-off-by: Alex Bilbie <alex@alexbilbie.com>

composer.json

@@ -1,7 +1,7 @@
 {
 	"name": "lncd/oauth2",
 	"description": "OAuth 2.0 Framework",
-	"version": "0.3",
+	"version": "0.3.1",
 	"homepage": "https://github.com/lncd/OAuth2",
 	"license": "MIT",
 	"require": {

src/Oauth2/Client/Provider.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace OAuth2\Client;
+
+class Provider
+{
+	private function __constuct() {}
+
+	public static function factory($name, array $options = null)
+	{
+		if ( ! class_exists($name)) {
+
+			throw new OAuth2\Client\Exception('There is no identity provider called: '.$name);
+
+		}
+
+		return new $name($options);
+	}
+}