Update README.md

leongor · leongor · commit 86594314cf7e · 2014-11-19T19:08:11.000+02:00
diff --git a/README.md b/README.md
@@ -1,5 +1,5 @@
 streamsx.regex
 ==============
-This toolkit provides support for RE2 regular expression library. 
+This toolkit provides support for [RE2](https://code.google.com/p/re2) regular expression library. 
 Web page with SPLDoc for operators and samples: [streamsx.regex SPLDoc](http://ibmstreams.github.io/streamsx.regex).
 
