add support for all version of UUID [1-5] (#91)

https://en.wikipedia.org/wiki/Universally_unique_identifier#Variants_and_versions

Author: adam187

src/Matcher/UuidMatcher.php

@@ -7,7 +7,7 @@
 final class UuidMatcher extends Matcher
 {
     const UUID_PATTERN = '/^@uuid@$/';
-    const UUID_FORMAT_PATTERN = '|^[\da-f]{8}-[\da-f]{4}-4[\da-f]{3}-[89ab][\da-f]{3}-[\da-f]{12}$|';
+    const UUID_FORMAT_PATTERN = '|^[\da-f]{8}-[\da-f]{4}-[1-5][\da-f]{3}-[89ab][\da-f]{3}-[\da-f]{12}$|';
 
     /**
      * {@inheritDoc}

tests/Matcher/UuidMatcherTest.php

@@ -66,7 +66,11 @@ public static function positiveCanMatchData()
     public static function positiveMatchData()
     {
         return array(
+            array("21627164-acb7-11e6-80f5-76304dec7eb7", "@uuid@"),
+            array("d9c04bc2-173f-2cb7-ad4e-e4ca3b2c273f", "@uuid@"),
+            array("7b368038-a5ca-3aa3-b0db-1177d1761c9e", "@uuid@"),
             array("9f4db639-0e87-4367-9beb-d64e3f42ae18", "@uuid@"),
+            array("1f2b1a18-81a0-5685-bca7-f23022ed7c7b", "@uuid@"),
         );
     }