Merge pull request #363 from code-dot-org/staging

Deploy to test
Merge pull request #366 from code-dot-org/staging

Deploy to test
Added banners back to csedweek.com
Merge pull request #367 from code-dot-org/banner_hotfix

Added banners back to csedweek.com
Merge pull request #368 from code-dot-org/production

Production
Merge pull request #370 from code-dot-org/test

Banner hotfix merge back into staging.