Hi! I wrote patch to debug assets (include it in html page separated by files, not in one big file) by config.assets.debug option. José Valim ask me to add test and I have added it. What should I do next and who to contact?
Send a pull request. We can discuss the patch on the pull request.
If you don't feel comfortable sending the pull request yet, then just
send a link to this mailing list and we can discuss it. 
Done https://github.com/rails/rails/pull/2411 (I forgot to add
link )