Update README.md

Author: bcsorba

README.md

@@ -4,6 +4,9 @@ Piwik Java Tracker
 
 Java implementation of the [Piwik Tracking HTTP API](http://developer.piwik.org/api-reference/tracking-api).
 
+## Javadoc
+The Javadoc for this project is hosted as a Github page for this repo.  The latest Javadoc can be found [here](http://piwik.github.io/piwik-java-tracker/javadoc/1.0.0/index.html).
+
 ## Using this API
 ### Create a Request
 Each PiwikRequest represents an action the user has taken that you want tracked by your Piwik server.  Create a PiwikRequest through