For the development version, use OxJS/dev/Ox.js instead. And to include Ox.UI, start with Ox.load('UI', function() { ... }).
Dual-licensed, GPL/MIT. You can pick either. In a nutshell, the former says no derived work may be more restrictive, while the latter avoids to make that restriction.
+Dual-licensed, GPL/MIT. You can pick either. In a nutshell, the former says no derived work may be more restrictive, while the latter avoids to make that restriction.