Merge pull request #868 from bridgetkromhout/master

New proposal for Minneapolis.
Add DevOpsDays Warsaw 2014 event web site.

A big THANK YOU goes to the Brisbane for creating a very nice layout!

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Merge pull request #869 from kwilczynski/2014-warsaw

Add DevOpsDays Warsaw 2014 event web site.