correct html syntax errors and remove inline css
Merge pull request #945 from liku/master

[warsaw-2014] add banner for silver sponsor
Adding sponsors for Minneapolis: ipHouse and Puppet Labs.
Adding hotel block code and transit info for Minneapolis.
Merge pull request #946 from bridgetkromhout/master

Sponsors and hotel/transit info - Minneapolis
removed rfp and linked to program page
Merge pull request #947 from angusscown/master

removed rfp and linked to program page
program update
Merge pull request #948 from awolfs/master

program update
Added Berlin 2014
Merge pull request #949 from vondeetzen/master

Added Berlin 2014
Add Code of Conduct, and number of smaller updates.

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Renaming Jeff Sussna's talk at his request.
Merge pull request #951 from bridgetkromhout/master

Renaming Jeff Sussna's talk at his request.
Merge pull request #950 from kwilczynski/warsaw-2014

Add Code of Conduct, and number of smaller updates.
Updated program coming soon info.
Add talk proposals (to be updated later with details).

Signed-off-by: Krzysztof Wilczynski <krzysztof.wilczynski@linux.com>
Update of SV program
Merge pull request #954 from rberger/sv_14_06_17_00

Update of SV program
Merge pull request #953 from kwilczynski/warsaw-2014

Add talk proposals (to be updated later with details).