v0.20130720
- Added Twitter card metadata to proposal pages.
- Disabled XML parameter parsing, a security workaround for CVE-2013-0156.
- Disabled YAML parsing in JSON parsing code, security patch for CVE-2013-0333
- Disabled rich text editing for snippets
- Include accepted-but-not-confirmed proposals in admin schedule
- Improve status notification system.
- Updated bridgepdx theme for 2014 conference.