Minor project website issue

[Hermann Gábor]

Hey!

I know it's a minor issue, but in the word count example on the main page
<http://flink.incubator.apache.org/index.html> of the project I noticed a
missing bracket.
Namely line 6:

           out.collect(new Tuple2<String, Long>(s, 1L);

should be

           out.collect(new Tuple2<String, Long>(s, 1L));

Please fix it! (I don't know whether the other examples on the site can be
built or not.)
Thanks!

Cheers,
Gábor