jQuery 2.0.x How to 'roll-you-own' limited version.

jQuery 2.0.x How to 'roll-you-own' limited version.

I am interested in selecting a subset of jQuery's SRC files to build a smaller "limited scope" version.  I am looking for some additional focused information on "dependencies" and/or any suggestions.  For example, I do need some ajax, say "jsonp."  Do I need .../src/ajax.js and ...src/ajax/jsonp.js but not script.js and not xhr.js.  Of course that is a simple example but is there a "map" perhaps of some common combinations to consider? 

Any help would be appreciated.  Thank  you. ...greg