joomla/joomla-cms — pull request #2688 by dgt41 (2013-12-16 22:02:28+00:00)
Title: Control over the HEAD meta, styles, script

The will still render the complete head. But using this:

.
.
.
you can echo the scripts at the bottom of the page
eg.:

https://groups.google.com/forum/#!topic/joomla-dev-cms/qlyWQEUj63g