Translate to pt-BR, add new informations.
Merge pull request #244 from awolfs/master

New talk added
Add venue map.
Update call for papers link.
Added Jeff Sussna Continuous Quality: What DevOps Means for QA proposal
Lightning Talk / Ignite Proposal from Jeff Sussna Going All-In with Vagrant
Merge pull request #245 from rodrigopinto/master

Add informations/translantions and open call for proposals Brazil.
Merge pull request #246 from rberger/ContinuousQualityWhatDevOpsMeansForQA

Added Jeff Sussna Continuous Quality: What DevOps Means for QA proposal
Merge pull request #247 from rberger/GoingAllInWithVagrant

Lightning Talk / Ignite Proposal from Jeff Sussna Going All-In with Vagrant
proposal googleexport
New talk + updated bio