drush-ops/drush — pull request #828 by juampy72 (2014-09-19 16:25:14+00:00)
Title: Remove #name result of the site-alias command

It is an internal property used by Drush and does not need to be printed out.

Currently if you do drush site-alias @self you get the following output:

```bash
$ dr site-alias @self
$aliases["self"] = array (
'root' => '/home/juampy/projects/drupal',
'uri' => 'http://default',
'#name' => 'self',
);
```

`root` and `uri` are known options for Drupal users, but `#name` is not. There is no documentation about the usage of the `#name` property and my understanding by reading core and the git log is that it is used by Drush to cache site alias definitions. I have also seen that at some point in the past this property was being unset too.

In this PR I am assuming that the property is not needed by the site-alias command and simply removing it. Please let me know if I should take anything else into consideration. Let's also see if tests pass with this change.