Add URL for browser exploit.

Author: joevennix

modules/exploits/android/browser/webview_addjavascriptinterface.rb

@@ -52,6 +52,8 @@ def initialize(info = {})
         'joev'   # static server
       ],
       'References'     => [
+        ['URL', 'http://blog.trustlook.com/2013/09/04/alert-android-webview-'+
+                'addjavascriptinterface-code-execution-vulnerability/'],
         ['URL', 'https://labs.mwrinfosecurity.com/blog/2012/04/23/adventures-with-android-webviews/'],
         ['URL', 'http://50.56.33.56/blog/?p=314'],
         ['URL', 'https://labs.mwrinfosecurity.com/advisories/2013/09/24/webview-'+