Jira issue originally created by user @ocramius:
There's two problems with current CLI implementation:
1 - composer autoload.php file is hardcoded, which means that it is making assumptions about where doctrine/orm has been installed, and it also makes the assumption that doctrine/orm is not the main package.
2 - composer is a requirement, while requiring it should just fail silently and allow the end user to use his own autoloading strategy
Comment created by @ocramius:
Merged at #365