Added newline.

As for concatenation, do you have an alternative suggestion? Previously we used jquery.tools web page to concatenate and minify custom build for us. With custom fork of the project this is not an option. Also, we are trying to add un-minified JS libraries to PLI for improved debugging experience (they get concatenated and minified by compressor as part of package in production), but their custom builder never offered this option. I felt that doing it manually was the "cheapest" option. I don't expect this library to be changing very often.