Change all developer+ to lowercase
Remove period to make all headings consistent.
Merge pull request #734 from ReneeRendon/fix-capitalization

Change all developer+ to lowercase
Merge pull request #735 from ycombinator/remove-inconsistent-period

Remove period to make all headings consistent.
Updating logos to match docs.rackspace.com.
Merge pull request #739 from ycombinator/update-logos

Updating logos to match docs.rackspace.com.
Merge pull request #740 from rackerlabs/dev

Pushing to production after reviewing on staging