Doxygen's jquery.js script is composed of minified versions of the following
packages:
- jquery    1.7.1:  http://jquery.com/download/ 
- jquery.ui 1.8.18: https://code.google.com/p/jquery-ui/downloads/list
    modules required:
    - jquery.ui.core
    - jquery.ui.widget
    - jquery.ui.mouse
    - jquery.ui.resizable
- jquery.hashchange: 1.3: http://benalman.com/projects/jquery-hashchange-plugin/
- jquery.scrollTo: 1.4.2: https://github.com/flesler/jquery.scrollTo

The Makefile will built the jquery_*.js files used by doxygen.
Some files are split into smaller parts to make sure Visual Studio can compile them 
as strings.