composer/composer — pull request #1211 by stof (2012-10-15 12:33:17+00:00)
Title: Fixed the help of the config command

The command name was missing in the help.

Instead of having to hardcode it everywhere in the help, I used the feature of the Console component allowing to replace a placeholder (there is also ``%command.name%`` which puts only the command name without the name of the caller script)