composer/composer — pull request #575 by Seldaek (2012-04-14 13:47:27+00:00)
Title: New link handling, removed recommend, added require-dev, and changed suggest

Only thing missing AFAIK is that if you run install once with --dev, then update without, it won't update the dev packages, I don't know if we should keep track of that or not.

Also it may need some more testing, but I wanted to put it out there already.