Updated some docs.

autoloader.php

@@ -12,7 +12,8 @@ namespace WebBasics;
 require_once 'base.php';
 
 /**
- * Object that to automatically load classes within a root directory.
+ * Object to automatically load classes within a root directory.
+ * 
  * Simple example: all classes are located in the 'classes' directory.
  * <code>
  * $loader = new Autoloader('classes');

template.php

@@ -153,6 +153,8 @@ class Template extends Node {
 	/**
 	 * Parse the content of the template file into a tree structure of blocks
 	 * and variables.
+	 * 
+	 * @throws ParseError If an {end} tag is not used properly.
 	 */
 	private function parse_blocks() {
 		$current = $root = new Node('block');