Rolling my own jQuery Core

Rolling my own jQuery Core

Hey guys,
Sadly I am working a project that requires me to use Dojo 1.3 and, well, it's not the best for traversing.  So, I'd like to grab the jQuery code only for selecting and traversal.  So looking at http://github.com/jquery/jquery/tree/1.4.2/src I am thinking I need only core.js, sizzle-jquery.js, and traversing.js.  So my questions are, are they the only files I need and in what order should they be place?  I'm looking at the current uncompressed release (http://code.jquery.com/jquery-1.4.1.js) to try to figure it out, but didn't want to waste too much time just to figure out I need more.

Thanks in advance.