composer/composer — pull request #710 by till (2012-05-17 18:10:06+00:00)
Title: DownloadManager

I am trying to a couple tests for my custom installer and were stuck for half an hour with this. I thought it might be a nice improvement even though not too many people will use this code directly.

* fluent interface for set methods
* strtolower() type so setting is a little more relaxed