[UP-4060]  Show the configure screen in a lightbox instead of displaying it inline.
[UP-4060]  Fix to remove unnecessary "done" callback that was accidentally in a "then" anyhow.
[UP-4060]  JSDoc fixes.
[UP-4060]  Remove config-in-lightbox support from portlets in the content area.
Merge pull request #446 from jhelmer-unicon/UP-4060_config_in_lightbox

[UP-4060]  Show the configure screen in a lightbox instead of displaying...