<NME> Scanner.php
<BEF> ADDFILE
<MSG> Coding standards review

- Created base Code\Exception type and hierarchy
  - Updated code to throw component exceptions instead of SPL
- Minor formatting tweaks to conform with CS recommendations

<DFF> @@ -0,0 +1,9 @@
+<?php
+
+namespace Zend\Code;
+
+interface Scanner
+{
+    public static function export();
+    public function __toString();
+}

Coding standards review