Add to index page Upcoming DevOps Day Rio de Janeiro.
Target location RJ.
Add event start and end date.
Fix target date.
Improve index Brazil index page.
Change program page to fit one day single track.
Add address to location page.
Add me and Marcelo to contact team.
Merge pull request #153 from rodrigopinto/master

Add some informations to Rio de Janeiro - Brazil 2013 event