adding updated sponsors for Austin
Merge pull request #691 from extraordinaire/master

[ljubljana 2014] late proposal from Jose Roca
Embedding Austin CFP form
Embedding Austin eventbrite registration
Merge pull request #692 from extraordinaire/master

[ljubljana 2014] Andrey Adamovich bio
Added Andy Domeier to local organizing team.
Merge pull request #693 from bridgetkromhout/master

Added Andy Domeier to local organizing team.
Linking up austin cfp and registration
Chef sponsoring Austin
[ljubljana 2014] more bios