Make sure people know there is breakfast

come get some
Merge pull request #901 from littleidea/pit

Make sure people know there is breakfast
Adding pertino as sponsor for SV DevOpsDays
Merge pull request #902 from mdxp/master

Adding pertino as sponsor for SV DevOpsDays
Merge pull request #900 from liku/master

Update location, sponsor and propose pages
Fix. Add correct prospectus for sponsors (PDF).

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Merge pull request #903 from kwilczynski/2014-warsaw

Fix. Add correct prospectus for sponsors (PDF).
Rename "Bronze sponsors" to "Partners".

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Merge pull request #904 from kwilczynski/2014-warsaw

Rename "Bronze sponsors" to "Partners".
Add first partner and Twitter follow link.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Merge pull request #905 from kwilczynski/2014-warsaw

Add first partner and Twitter follow link.
[warsaw-2014] add links to location and proposals to welcome page