Small updates, nothing massive

TODO.md

@@ -1,9 +1,6 @@
 To-Do
 ====
 
-## Router
-- Also, should request and response be protected or public?
-
 ## Frontend
 - Rewrite CSS to LESS
 - Probably try and use Bootstrap
@@ -17,25 +14,20 @@ To-Do
 
 ## Application
 - [Add support for environments ``[production|dev]``](https://github.com/hassankhan/Zepto/issues/4)
-- Abstract-ify Whoops
 - Move ``index.php`` to ``public`` folder
 - Check for PHP version and use newer functions where available
 
 ## Router
 - Add functionality to allow for other HTTP verbs
+- Also, should request and response be protected or public?
 
 ## Templating Engine
 - Add Twig extensions
 
-## Plugins
-- Add hooks to important parts of application by adding ``run_hooks()`` calls
-    - [``after_config_load`` isn't working at the minute, need to decouple it some](https://github.com/hassankhan/Zepto/issues/5)
-
 ## [Tests](https://github.com/hassankhan/Zepto/issues?milestone=1&state=open)
 - Write MORE unit tests
     - Add @dataProvider to ConsoleTest
 - Maybe get some benchmarks up?
-- [Add support for HHVM](https://github.com/hassankhan/Zepto/issues/3)
 
 ## ``zep``
 - Make init wizard

library/Zepto/Zepto.php

@@ -72,7 +72,7 @@ public function __construct(array $settings = array())
         $this->container = new Pimple();
 
         // Get local reference to container
-        $container                  = $this->container;
+        $container = $this->container;
 
         $container['request'] = $container->share(
             function() {
@@ -319,8 +319,8 @@ protected function create_nav_links()
 
     protected function generate_nav_html()
     {
-        $container    = $this->container;
-        $settings     = $container['settings'];
+        $container       = $this->container;
+        $settings        = $container['settings'];
         $content_loader  = $container['content_loader'];
 
         // Opening ``<ul>`` tag and adding class name

tests/Zepto/ZeptoTest.php

@@ -329,6 +329,18 @@ public function testConfigWithInvalidTemplatesDir()
         Zepto::validate_config($config);
     }
 
+    /**
+     * @covers            Zepto\Zepto::validate_config()
+     * @expectedException InvalidArgumentException
+     */
+    public function testConfigWithInvalidDefaultTemplate()
+    {
+        ob_start();
+        $config = Zepto::default_config();
+        $config['zepto']['default_template'] = 'no_such_file';
+        Zepto::validate_config($config);
+    }
+
     /**
      * @covers            Zepto\Zepto::validate_config()
      * @expectedException InvalidArgumentException