[galaxy-dev] Reorganizing tool menu

Hi galaxy developers, Galaxy is a great tool. We have our local instance running fine and more and more tools are developed. That's also where the question is about: We can put tools in sub directories and they will be as a collapsing list under that dir-name in the tools menu on the left. What is best practice to reorganize these tools? For instance I want to have extra subdividing headers (like in the public release for NGS toolbox beta). These may be static. I assume the order of the individual tools and subdirs is jst the order as how they appear in the config xml files. Cheers and keep up the good work! Alex