elfet/deployer — pull request #24 by julienj (2014-05-28 19:41:53+00:00)
Title: Assign a server has multiple groups

Hello,

With this PR you can assign a server to multiple groups

exemple:
```php

connect('ssh.host1.com', 'user', 'password', array('one', 'two'));
connect('ssh.host2.com', 'user', 'password, 'two');

group('two', function() {
...
});
```