cleaning up code.

laravel/bundle.php

@@ -176,7 +176,7 @@ public static function disable($bundle)
 	/**
 	 * Determine which bundle handles the given URI.
 	 *
-	 * If no bundle is assigned to handle the URI, the default bundle is returned.
+	 * The default bundle is returned if no other bundle is assigned.
 	 *
 	 * @param  string  $uri
 	 * @return string

laravel/config.php

@@ -75,7 +75,7 @@ public static function get($key, $default = null)
 		$items = static::$items[$bundle][$file];
 
 		// If a specific configuration item was not requested, the key will be null,
-		// meaning we need to return the entire array of configuration item from the
+		// meaning we'll to return the entire array of configuration item from the
 		// requested configuration file. Otherwise we can return the item.
 		if (is_null($item))
 		{