Release Checklist

1. Check that tests pass on trunk
2. Run AFL for at least 24 hours if changes to the parser
3. Add release notes
4. Run RegenerateCredits script
5. Create a new release (with tag format v5.0.3) using GitHub releases
6. Push new release to CocoaPods
   1. sed "s/%VERSION%/v5.0.4/" RELEASING/SBJson.template.podspec > SBJson.podspec
   2. pod trunk register [email protected]
   3. pod trunk push